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European Association of Urology Nurses Evidence-based Guidelines for Best Practice in Urological Health Care Catheterisation Urethral intermittent in adults Dilatation, urethral intermittent in adults Evidence-based Guidelines for Best Practice in Urological Health Care Catheterisation Urethral intermittent in adults Dilatation, urethral intermittent in adults

Authors:
  • Manfred Sauer Foundation, Lobbach
2013
European
Association
of Urology
Nurses
European Association
of Urology Nurses
PO Box 30016
6803 AA Arnhem
The Netherlands
T +31 (0)26 389 0680
F +31 (0)26 389 0674
eaun@uroweb.org
www.eaun.uroweb.org
Evidence-based Guidelines for
Best Practice in Urological Health Care
Catheterisation
Urethral intermittent in adults
Dilatation, urethral intermittent in adults
European
Association
of Urology
Nurses
Courtesy Rochester Medical
Evidence-based Guidelines for
Best Practice in Urological Health Care
Catheterisation
Urethral intermittent in adults
Dilatation, urethral intermittent in adults
S. Vahr
H. Cobussen-Boekhorst
J. Eikenboom
V. Geng
S. Holroyd
M. Lester
I. Pearce
C. Vandewinkel
2Catheterisation: Urethral intermittent in adults – March 2013
3Catheterisation: Urethral intermittent in adults – March 2013
Introduction
The European Association of Urology Nurses (EAUN) was created in April 2000 to represent
European urology nurses. The EAUN’s underlying goal is to foster the highest standards
of urological nursing care throughout Europe. With administrative, financial and advisory
support from the European Association of Urology (EAU), the EAUN also encourages research
and aspires to develop European standards for education and accreditation of urology nurses.
We believe that excellent health care goes beyond geographical boundaries. Improving
current standards of urological nursing care has been top of our agenda, with the aim of
directly helping our members develop or update their expertise. To fulfil this essential goal,
we are publishing the latest addition to our Evidence-based Guidelines for Best Practice in
Urological Health Care series; a comprehensive compilation of theoretical knowledge and
practical guidelines on intermittent catheters. Although there is considerable literature on
intermittent catheters, to the best of our knowledge, prior to this publication there was only
limited evidence-based guidance for nurses available on this topic. The EAUN Guidelines
Group believes there is a need to provide guidelines with recommendations that clearly state
the level of evidence of each procedure, with the aim of improving current practices and
delivering a standard and reliable protocol.
In this booklet, we include clear illustrations, extensive references, and annotated procedures
to help nurses identify potential problem areas and efficiently carry out effective patient
care. The working group decided to include topics such as indications and contraindications,
equipment, nursing principles, and interventions in catheter-related care, as well as
education to patients and caregivers, and urethral dilatation. We would also like to highlight
the psychological and social aspects unique to the experience of patients with intermittent
catheters as aspects that have a profound influence on quality of life (QoL).
With our emphasis on delivering these guidelines based on a consensus process, we intend to
support nurses and practitioners who are already assessed as competent in the procedure of
intermittent catheterisation (IC). Although these guidelines aim to be comprehensive, effective
practice can only be achieved if the nurse or practitioner has a clear and thorough knowledge
of the anatomy under discussion and the necessary understanding of basic nursing principles.
This publication focuses on urethral IC and intermittent urethral dilatation. The guidelines
only describe the procedure and material in adults and not for children. Furthermore, these
guidelines are intended to complement, or provide support to, established clinical practice
and should be used within the context of local policies and existing protocols and with
recognition of the individual situation of the patient.
This text is made available to all individual EAUN members, both electronically and in print.
The full text can be accessed on the EAU website (http://www.uroweb.org/nurses/nursing-
guidelines/) and the EAUN website (www.eaun.uroweb.org). Hard copies can be ordered
through the EAU website via the webshop (https://www.uroweb.org/publications/eaun-good-
practice/) or by e-mail (eaun@uroweb.org).
4Catheterisation: Urethral intermittent in adults – March 2013
Table of contents
Introduction 3
1. Role of the nurse in different countries 7
2. Methodology 7
2.1 Literature search 7
2.1.1 Limitations of the search 8
2.1.2 Search results 8
2.2 Limitations of the document 10
2.3 Rating system 10
2.4 Review process 11
2.5 Disclosures 12
3. Terminology (definitions) 13
3.1 Urethral intermittent catheterisation 13
3.2 Catheterisation techniques 13
3.3 Further definitions 15
4. Indications, contraindications and alternatives for IC 16
4.1 Indications 16
4.1.1 Detrusor dysfunction 16
4.1.2 Bladder outlet obstruction 16
4.1.3 Post-operative 16
4.2 Contraindications 18
4.3 Alternatives for IC 18
5. Complications 19
5.1 Infection 19
5.1.1 Nosocomial infection 19
5.1.2 Epididymo-orchitis 19
5.1.3 Urethritis 19
5.1.4 Prostatitis 20
5.2 Trauma 21
5.2.1 False passage 21
5.2.2 Urethral stricture 21
5.2.3 Meatal stenosis 21
5.2.4 Bladder perforation 21
5.3 Miscellaneous 21
5.3.1 Catheter knotting 21
5.3.2 Formation of bladder calculus 22
5.3.3 Pain / discomfort 22
page
5Catheterisation: Urethral intermittent in adults – March 2013
6. Catheter material, types of catheters and equipment 23
6.1 Catheter material 23
6.2 Types of catheters 24
6.2.1 Single-Use catheter 24
6.2.1.1 Single-use catheter without coating 25
6.2.1.2 Single-use catheter with coating or gel 25
6.2.1.2.1 Male and female catheters 25
6.2.1.2.2 Discreet / compact catheters 26
6.2.2 Reusable catheters 27
6.3 Catheter systems / complete sets 28
6.4 Catheter tips 29
6.4.1 Nelaton 29
6.4.2 Tiemann / Coudé 29
6.4.3 Flexible rounded tip (Ergothan tip) 30
6.4.4 Pointed tip (IQ-Cath®) 30
6.4.5 Mercier 30
6.4.6 Couvelaire 30
6.4.7 Introducer tip 31
6.5 Catheter connectors 31
6.6 Diameter size and length 32
6.6.1 Size 32
6.6.2 Length 32
6.7 Catheter lubrication / catheter coating 33
6.8 Insertion aids and help devices 34
7. Principles of management of nursing intervention 35
7.1 Frequency of catheterisation 35
7.2 Residual urine volume 36
7.3 Patient and caregiver assessment 37
7.4 Patient and caregiver education – why, who, when, where, how and what 41
7.5 Ongoing support and follow-up 44
8. Procedures for intermittent catheterisation 45
8.1 Choice of technique 45
8.1.1 Intermittent catheterisation by health care professionals 45
8.2 Choice of material 46
8.3 Meatal cleansing 48
8.4 Troubleshooting 48
9. Infection prevention 50
9.1 Urinalysis 50
9.2 Fluid intake 50
9.3 Cranberries 50
9.4 Hand hygiene 51
6Catheterisation: Urethral intermittent in adults – March 2013
10. Patient quality of life 52
11. Documentation 54
12. Intermittent urethral dilatation 55
12.1 Aetiology 56
12.2 Indications 56
12.3 Contraindications 57
12.4 Materials and procedure 57
12.5 Frequency 58
13. Abbreviations 59
14. Figure reference list 60
15. Appendices 62
Appendix A Checklist for patient information 63
Appendix B Male urethral catheterisation by a health care professional – 64
Aseptic procedure
Appendix C Female urethral catheterisation by a health care professional – 68
Aseptic procedure
Appendix D Male urethral catheterisation by a health care professional – 71
No-touch procedure
Appendix E Female urethral catheterisation by a health care professional – 74
No-touch procedure
Appendix F Intermittent urethral dilatation - female and male 77
Appendix G Patient’s teaching procedure intermittent self catheterisation - 78
female and male
Appendix H Help devices 80
Appendix I Voiding diary for intermittent catheterisation patients 84
Appendix J Changes in urine due to food and medication 85
Appendix K Medical travel document for patients 86
16. About the authors 88
17. References 90
7Catheterisation: Urethral intermittent in adults – March 2013
1. Role of the nurse in different
countries
The EAUN is a professional organisation of European nurses who specialise in urological
care. In Europe, there is great variation in the education and competency of nurses in urology,
with nurses having different activities and roles in various countries. It is therefore difficult
for any guideline to fulfil all requirements. However, the EAUN Guidelines Group has tried to
ensure that every nurse and health care professional may gain some benefit from using these
guidelines. In different countries, and even in different areas within the same country, job
titles differ within the speciality. For the purpose of this document we refer to all nurses who
are working with intermittent catheters as nurse specialists (NS).
2. Methodology
The EAUN Guidelines Working Group for intermittent catheters has prepared this guideline
document to help nurses assess the evidence-based management and incorporate the
recommendations of the guidelines into their clinical practice. These guidelines are not
meant to be prescriptive, nor will adherence to them guarantee a successful outcome in all
cases. Ultimately, decisions regarding care must be made on a case-by-case basis by health
care professionals after consultation with their patients, using their clinical judgement,
evidence-based knowledge, and expertise. The expert panel consists of a multidisciplinary
team of nurse specialists, including Susanne Vahr (chair), Hanny Cobussen-Boekhorst, Janet
Eikenboom, Veronika Geng, Sharon Holroyd, Mary Lester, Cel Vandewinkel, and as well as
urologist Ian Pearce. (see ‘About the authors’, Chapter 16).
2.1 Literature search
The information offered in these guidelines was obtained through a systematic literature
search and a review of current procedures undertaken in various member countries of the
EAUN.
PubMed and Embase were searched using both free text and the respective MeSH and
EMTREE thesauri. The time frame covered in the searches was January 2000 to July 2011. If a
topic were not covered by the results of the search, earlier references were used. Additional
searches about topics such as compliance and quality of life were carried out by the Working
Group for the specific chapters. Links from the website to relevant articles are also included.
The search was based on the keywords listed below. The main question that is addressed in
these guidelines, and for which the references were searched was: “Is there any evidence for
intermittent catheterisation and urethral dilatation for nursing interventions in different care
situations such as preparation, insertion or care of intermittent catheters as well as catheter
materials or complications?”
8Catheterisation: Urethral intermittent in adults – March 2013
• Intermittentcatheteriz(s)ation(MeSH)
• Selfcatheteriz(s)ation
• Cleancatheteriz(s)ation
• Urinarycatheter
• Coatedcatheter
• Readytousecatheter
• Hydrophiliccoatedcatheter
• Compactcatheter
• Singleusecatheter
• Complicationsandintermittentcatheteriz(s)ation
• Meatalcleaning/disinfection
• Re-usecatheter
For indications, contraindications and complications, the following keywords were added:
• Prostatitis
• Orchitis
• Epididymitis
• Epididymo-orchitis
• Falsepassage
• Urethralstricture
• Urethraltrauma
• Bladdercalculus
• Bladderperforation
• Catheterknotting
• Meatalstenosis
• Cystitis
For dilatation, search studies describing aetiology, indications/contraindications and
frequency of dilations were included and the following keywords were added:
• Urethraldilatationand/orstricture
2.1.1 Limitations of the search
The search results were not limited to randomised controlled trials (RCTs), controlled clinical
trials, meta-analyses or systematic reviews. In all databases, output was limited to human
studies, adults aged 19 years, 2000 to July 2011, and publications in English language.
Additional searches were not limited to any level of evidence and book chapters were also
used.
2.1.2 Search results
The initial search on catheterisation was done by two experts in the nursing field, which
resulted in:
9Catheterisation: Urethral intermittent in adults – March 2013
Flowchart 1. Literature search ”Intermittent catheterization”
Flowchart 2. Literature search “Dilatation”
It was a policy decision to restrict the search in this way, although the group were aware that
more complex strategies were possible, and would be encouraged in the context of a formal
systematic review. In the process of working with the articles, new references were found and
added to the reference list, if they were relevant to the topic and cited in the text.
 
Screening

Full-text articles excluded,
with reasons (n = xx)
Records screened
(n = ) Records excluded
(n = )
























Included Eligibility
Screening
Identification
Screening
Full-text article assessed for eligibility
(n = 146 )
Studies included
(n = 112 )
Records identified through
PubMed searching
(n = 1508 )
Additional records
identified through Embase
(n = 49 )
Records after duplicates removed
(n = 319 )
Records screened
(n = 319 )
Records excluded
(n = 173 )
Additional records
identified through Cinahl
(n = 173 )
Additional records identified
through Google Scholar
(n = 640 )
Articles deleted in the process
(n = 84)
Articles added in the process
(n = 50)
10 Catheterisation: Urethral intermittent in adults – March 2013
2.2 Limitations of the document
The EAUN acknowledge and accept the limitations of this document. It should be emphasised
that the current guidelines provide information about the treatment of an individual patient
according to a standardised approach. The information should be considered as providing
recommendations without legal implications. The intended readership is the pan-European
practising urology nurse and nurses working in a related field.
Cost-effectiveness considerations and non-clinical questions are best addressed locally and
therefore fall outside the remit of these guidelines. Other stakeholders, including patient
representatives, have not been involved in producing this document.
The list of catheter companies mentioned in the guideline is not meant to be exhaustive. The
catheters highlighted are meant as an illustration only and nurses may use similar products
from other companies not listed in the guideline.
2.3 Rating system
The recommendations provided in these documents are based on a rating system modified
from that produced by the Oxford Centre for Evidence-based Medicine (OCBM) in 2011. All
group members participated in the critical assessment of the scientific papers identified.
Whenever possible, the Guidelines Working Group have graded treatment recommendations
using a three-grade recommendation system (A-C) and inserted levels of evidence to help
readers assess the validity of the statements made. The aim of this practice is to ensure a
clear transparency between the underlying evidence and a recommendation given. This
system is further described in Tables 1 and 2.
Some of the literature was not easy to grade. However, if the EAUN Working Group thought
that the information would be useful in practice, it was ranked as level of evidence 4 and
grade of recommendation C. Low-level evidence indicates that no higher level evidence was
found in the literature when writing the guidelines, but cannot be regarded as an indication
of the importance of the topic or recommendation for daily practice.
The literature used in these guidelines included qualitative research, but because there is no
systematic ranking for these types of studies, the qualitative studies were all graded level 4.
The recommendations in these guidelines are not based on reviews.
The working group aims to develop guidelines for evidence-based nursing, as defined by
Behrens (2004): “Integration of the latest, highest level scientific research into the daily
nursing practice, with regard to theoretical knowledge, nursing experience, the ideas of the
patient and available resources”. [1] The group based the text on evidence whenever possible,
but if evidence is missing it is based on best practice. Especially most of the text in the
appendices is based on best practice.
Four components that influence nursing decisions can be distinguished: personal clinical
experience of the nurse; existing resources; patient wishes and ideas; and results of nursing
science. [2] This statement implies that although literature is important, the experience of
nurses as well as patients is also necessary for decision making. Subsequently, it is not only
the written guidelines that are relevant for nursing practice.
Table 1. Level of evidence (LE)
Level Type of evidence
1a Evidence obtained from meta-analysis of randomised trials
1b Evidence obtained from at least one randomised trial
2a Evidence obtained from one well-designed controlled study without randomisation
2b Evidence obtained from at least one other type of well-designed quasi-experimental
study
3Evidence obtained from well-designed non-experimental studies, such as
comparative studies, correlation studies, and case reports
4Evidence obtained from expert committee reports or opinions or clinical experience of
respected authorities
Table 2. Grade of recommendation (GR)
Grade Type of evidence – Nature of recommendations
ABased on clinical studies of good quality and consistency addressing the specic
recommendations and including at least one randomised trial
B Based on well-conducted clinical studies, but without randomised clinical trials
CMade despite the absence of directly applicable clinical studies of good quality
2.4 Review process
The Working Group included an extensive number of topics that are not always only
applicable to catheterisation, but decided to include them because they make the guidelines
more complete. A blinded review was carried out by specialised nurses, urologists in various
European countries, and a patient organisation representative. The Working Group revised the
document based on the comments received and included relevant references received (also
from after the search period). A final version was approved by the EAUN Board and the EAU
Executive responsible for EAUN activities.
11Catheterisation: Urethral intermittent in adults – March 2013
12 Catheterisation: Urethral intermittent in adults – March 2013
2.5 Disclosures
The EAUN Guidelines Working Group members have provided disclosure statements of all
relationships that might be a potential source of conflict of interest. The information has been
stored in the EAU database. This Guidelines document was developed with the financial
support of Coloplast, Hollister Incorporated, and Wellspect HealthCare.
The EAUN is a non-profit organisation and funding is limited to administrative assistance and
travel and meeting expenses. No honoraria or other reimbursements have been provided.
13Catheterisation: Urethral intermittent in adults – March 2013
3. Terminology (definitions)
3.1 Urethral intermittent catheterisation
Intermittent (in/out) catheterisation (IC) is defined as drainage or aspiration of the bladder or
a urinary reservoir with subsequent removal of the catheter. [3]
For sterile, aseptic, no-touch and clean technique the working group decided to use the
definitions below, because the definitions that were found in the literature were not coherent.
Hygienic technique is sometimes used for aseptic and sometimes for clean technique. The
group decided not to use this term.
3.2 Catheterisation techniques
There are various intermittent catheterisation techniques, and unfortunately, it is not always
clear what is exactly meant by a certain technique that is mentioned in the literature. Also,
practice differs even though the same name may be used. The techniques mentioned in this
guideline are defined as:
Sterile technique
Complete sterile technique is only used in operating theatres and in diagnostic situations.
Sterile technique implies that all the material is sterile and catheterisation is performed with
sterile gown, gloves, etc. – that is, full operating theatre conditions.
It is now widely accepted that the abbreviation SIC (sterile intermittent catheterisation) has
been used incorrectly for aseptic technique.
The focus in these guidelines is on the aseptic technique, which is the most commonly used
technique in different settings.
Aseptic technique (When “aseptic technique” is mentioned in these guidelines it refers to
this definition)
• Sterilecatheter
• Disinfectionorcleansingofthegenitals
• Sterilegloves
• Additionally,tweezerscanbeused
• Useofsterilelubricant(ifthecatheterisnotpre-lubricated)
No-touch technique
An aseptic technique with a ready-to-use catheter.
A pull-in aid or special packages are used to touch the catheter. [4]
14 Catheterisation: Urethral intermittent in adults – March 2013
Clean technique
Clean technique is only used by patients or caretakers in the home setting. In some countries
clean technique is only used if an aseptic technique is not possible, for example, due to
cognitive dysfunction or functional disability.
Diagram 1. Intermittent catheterisation techniques - simplified
This diagram gives a simplified overview of the use of the different techniques, but is not
meant to be prescriptive in any way.
Diagram 2. Intermittent catheterisation techniques - detailed
This diagram shows the differences between the different IC techniques in all relevant
aspects. It clearly shows that there is a lot of variation in the practice called “Aseptic”.
 




 
 
 
 




Touch
catheterand
genitals
Water and soap
Water or
water and soap
Rinse withwater, store in
dry place
Sterile Sterile
no-touch
Sterile
single use
Gloves Water and soap
Sterile
Sterile Non-sterile
Sterile/
Antiseptic*
Non-sterile Non-sterile Non-sterile
Water or
water and soap
Disinfectant
No-touch
Touch catheter with glove or
tweezers, pull in aid, package,
etc. Touch genitals with glove.
Touch with
gloves
Touch catheterwithout gloves ,
but never touchthe catheter
part thatis inserted
Sterile, antiseptic, clean
or no lubricant
Sterile Clean
Aseptic*
(EAU
definition)
Commonly called
“Aseptic”
No gloves
Non-sterile
Sterile No
gloves
Anti-
septic
(chlorhexi-
dine)
Sterile No
lubricant
*Asepsisis the state of being free from disease-causing contaminants. Antisepticsare antimicrobial substances that are applied to livi ng tissue/skin to reduce the possibility of infection.
Aseptic*
(EAUN
definition)
Sterile
Non-sterile
Hand
hygiene
Genital
hygiene
Lubricant
Environment
Catheter
Care of the
catheter
Gloves
Sterile
Sterile Sterile
Sterile gloves Sterile gloves
Disinfectant Disinfectant
Touch with
gloves
Touch with
gloves
Reusable
Sterile
Sterile
Sterile
Sterile
Sterile gloves
Disinfectantor
water and soap
Touch withgloves
or gloves and
tweezers
15Catheterisation: Urethral intermittent in adults – March 2013
Often-used abbreviations
Health care professionals always use aseptic technique, abbreviated as SIC.
ISC (intermittent self catheterisation) and CISC (clean intermittent self catheterisation)
are often used abbreviations for the techniques used by patients. CIC (clean intermittent
catheterisation) is used for the technique used by caretakers.
3.3 Further definitions
• Urethralstricture/stenosis
Urethral strictures are either a single or multiple narrowing(s) along the length of the
urethra and are more common in men than in women. [5, 6, 7]
• Bladderneckstenosis
Abnormal narrowing of the bladder neck.
• Dilatation
Dilatation refers to the condition of an anatomical structure being dilated beyond its
current dimensions.
For the purpose of this document IC is deemed to include both urethral intermittent
catheterisation and urethral intermittent dilatation.
• Urinaryretention
Acute retention of urine is defined as a painful, palpable or percussable bladder, when
the patient is unable to pass urine. [3]
Chronic retention of urine is defined as a non-painful bladder, which remains palpable or
percussable after the patient has passed urine. Such patients may be incontinent. [3]
• Post-voidresidual(PVR)
Post-void residual (PVR) is defined as the volume of urine left in the bladder at the end of
micturition. [3]
• Bacteriuria
For a urine specimen collected by in and out catheter, a count of > 100 CFU/ml is
consistent with bacteriuria [8]
Symptomatic bacteriuria is a significant number of microorganisms in the urine that
occurs together with urinary tract symptoms such as dysuria and fever
Asymptomatic bacteriuria is defined as a positive urine culture but with absence of
symptoms [9]
• Catheter-associatedurinarytractinfection(CAUTI)
Catheter-associated urinary tract infection (CAUTI) is defined as bacteriuria or funguria
with a count of more than 103 CFU/ml. [10]
16 Catheterisation: Urethral intermittent in adults – March 2013
4. Indications, contraindications and
alternatives for IC
4.1 Indications
It is important to acknowledge that IC should only be performed in the presence of a residual
volume AND symptoms or complications, (Table 3) arising from this residual volume of urine.
IC should not be instituted on the basis of a post-micturition residual volume only.
Table3.ComplicationsofalargePVRvolumeofurine
ComplicationsofhighPVR
Urinary tract infection
Bladder calculi
Renal failure
Patient discomfort
Lower urinary tract symptoms, e.g., nocturia, urgency and/or frequency
Incontinence
There are generally three categories of lower urinary tract dysfunction requiring IC, according
to the underlying reason for incomplete bladder emptying.
4.1.1 Detrusor dysfunction
With detrusor dysfunction (also known as detrusor failure or hypotonicity), an underactive
detrusor or an atonic (or acontractile) detrusor, the detrusor muscle fails to contract for a
sufficient duration and with sufficient magnitude to achieve complete bladder emptying. The
patient is therefore left with a post-micturition residual volume of urine. The most common
causes are neurological and/or idiopathic disorders.
4.1.2 Bladderoutletobstruction
With obstruction or blockage of the bladder outlet, complete bladder emptying is prevented
by physical obstruction despite an adequately functioning detrusor muscle. The most common
causes of this are prostatic enlargement, a high bladder neck or urethral stenosis in women.
Urethral strictures in men may also cause bladder outflow obstruction and is most often
found as a consequence of infection or post instrumentation e.g. following transurethral
resection of the prostate (TURP), or radical prostatectomy (RP).
4.1.3 Post-operative
Operations aimed at restoring continence all carry a risk of impairing bladder emptying and
hence carry a risk of needing to perform IC in the event that any residual volume result in
symptoms or complications. Acute urinary retention is also seen post-operatively especially
when epidural anaesthetic is used.
17Catheterisation: Urethral intermittent in adults – March 2013
a. Procedures for stress urinary incontinence (SUI)
Procedures aimed at curing stress urinary incontinence (SUI), (Table 4) all work on the
principle that by causing a certain degree of obstruction to the bladder outlet, SUI will be
reduced or, hopefully, resolved. As a consequence, bladder emptying may be impaired,
leading to a clinically significant residual volume of urine in some patients. In general,
the risk increases from tapes (transobturator - TOT or tension-free vaginal tape - TVT) to
colposuspension to fascial slings.
b. Procedures for urgency urinary incontinence (UUI)
Procedures aimed at resolving urgency urinary incontinence (UUI), (Table 5), all work
on the principle that by reducing intravesical pressure and increasing functional bladder
capacity, episodes of UUI will be reduced or resolved. As a consequence, the ability of the
bladder to empty efficiently and completely is impaired, leading to a residual volume of
urine that may result in symptoms and/or complications and hence require the use of IC.
c. Other procedures (e.g., Mitrofanoff)
Certain reconstructive procedures involve the creation of a purpose-built channel,
typically formed using non-terminal ileum, via which IC is performed to drain either the
bladder, the augmented bladder, or a reconstructed neobladder. The Mitrofanoff principle
involves the use of the appendix, refashioned non-terminal ileum (Monti procedure), or
rarely, a Meckel’s diverticulum to create a channel leading from the urinary bladder to
the anterior abdominal wall. Typically, the bladder outlet is closed and the channel is
tunnelled into the bladder such that there is a natural valve type effect on bladder filling,
which causes the lumen of the channel to occlude to prevent unwanted urinary leakage.
An intermittent catheter is then inserted to drain the bladder as and when required. Such
procedures may be performed for a variety of conditions, including bladder exstrophy and
neuropathic bladder, and post cystoprostato-urethrectomy.
For a description of the Mitrofanoff procedure, please refer to the EAUN Guideline 2010
“Continent Urinary Diversion”, Section 3.6. [11]
Table 4. Procedures with curative intent for stress urinary incontinence
Procedures for SUI
Transobturator tape (TOT )
Tension-free vaginal tape (TVT)
Colposuspension
Fascial slings
Bulking agents
18 Catheterisation: Urethral intermittent in adults – March 2013
Table 5. Procedures with curative intent for urgency urinary incontinence
Procedures for UUI
Onabotulinum toxin A (formerly called Botulinum toxin type A), needs
repetition
Detrusor myectomy
Clam ileocystoplasty
Sacral neuromodulation
4.2 Contraindications
Contraindications to IC are few and in the main are related to high intravesical pressure
(absolute contraindication), which would require continuous free drainage to avoid renal
damage. Poor manual dexterity in the absence of an appropriately trained caregiver/attendant
is a relative contraindication.
4.3 Alternatives for IC
In case of residual volume and symptoms or complications, alternatives to IC are: suprapubic
catheterisation and indwelling urethral catheterisation. When catheterisation is only needed
for a few days, both suprapubic drainage and intermittent urethral catheterisation have
advantages over indwelling urethral catheterisation due to less discomfort. [12] Regarding
symptomatic UTI, a suprapubic or intermittent catheter is preferable to an indwelling urethral
catheter. [13, 14] Male external catheter drainage system catheters can be considered in
patients with voiding problems without symptoms or complications and without residue.
[13, 15]
Table6.Bladderemptyingmethods
Bladder emptying method
Intermittent catheterisation
Suprapubic catheterisation
Indwelling urethral catheterisation
Sampling urine with male external catheter
19Catheterisation: Urethral intermittent in adults – March 2013
5. Complications
5.1 Infection
5.1.1 Nosocomial infection
Catheter associated urinary tract infection, (CAUTI) is the most common complication of IC [16,
17], although the true incidence, prevalence and relative risk are difficult to determine because
studies have varied significantly in their definition of UTI and their means of reporting. In
addition, most studies have been confined to specific patient cohorts, for example, spina
bifida and spinal cord injury.
The incidence of CAUTI as a consequence of IC is in the region of 2.5 per person per year [18,
19], with over 80% of patients experiencing at least one UTI over a 5-year period. [20]
The recent Cochrane review failed to determine any significant difference in the rate of CAUTI
between the various IC techniques, for example: single versus multiple use; clean versus
sterile, [16], although this may have been a result of poor study design and low numbers
of patients. The EAU guidelines on neurogenic bladder dysfunction suggest that an aseptic
technique would be the most appropriate compromise between UTI incidence, practicality
and economic viability. [21, 22] In the EAU document, aseptic technique is defined as
“catheters remain sterile, the genitals are disinfected and disinfecting lubricant is used”.
CAUTI with resultant pyelonephritis is an uncommon complication, and although studies have
been sparse, a risk of approximately 5% is suggested. [23]
5.1.2 Epididymo-orchitis
This is significantly more common in patients performing IC although studies suggest a
very wide incidence range from 3% to 12% in the short term to over 40% in the long term
representing a seven fold increase in risk. [23, 24, 25] Treatment is via standardised antibiotic
therapy based upon local guidelines.
5.1.3 Urethritis
Historical studies have suggested that urethritis occurs in 1-18% of patients undergoing IC.
However, catheter characteristics and catheterisation techniques have changed greatly over
the years; therefore, extrapolation of historical results to the modern era is impossible, and
contemporary series lack data with respect to incidence and risk of urethritis.
5.1.4 Prostatitis
This occurs frequently with an incidence of 18-31% [26, 27] and treatment should be as per
local standardised protocols, typically with a prostate-penetrating antibiotic for four weeks
and suprapubic catheterisation in the acute period.
20 Catheterisation: Urethral intermittent in adults – March 2013
Table7.FactorsincreasingtheriskofinfectioninIC
Riskfactor LE
Low frequency of IC [19, 21, 28, 29, 30, 31] 2b
Bladder overdistension [32] 1b
Female [19, 33] 1b
Poor uid intake [19] 3
Non-hydrophilic coating [19, 34] 1b
Poor technique [17] 3
Poor education [29, 30, 31, 33, 35] 2b
Recommendations LE GR
The development of epididymo-orchitis in a patient performing IC
should be treated with antibiotic therapy; the choice and duration of
which will be dictated by local policy.
4 C
The development of prostatitis in a patient performing IC should be
treated with antibiotic therapy; the choice and duration of which will
be dictated by local policy. [26, 27]
2b B
In a patient performing IC, only symptomatic UTI should be treated.
[13]
4 C
5.2 Trauma
Urethral trauma is common in patients practising IC [25, 27]; particularly in the early period
with long-term urethral bleeding occurring in up to 30% of patients. [23, 25]
Addition of a hydrophilic coating significantly reduces the risk of microscopic haematuria in
people with neurogenic dysfunction. Stensballe, 2005 found the same in a cross-over study
with healthy test persons [36, 37].
The use of lubrication, either incorporated into the catheter device or externally applied
reduces the risk of trauma. [38]
Recommendation LE GR
Use a hydrophilic or gel reservoir catheter for IC 4 C
21Catheterisation: Urethral intermittent in adults – March 2013
5.2.1 False passage
Urethral trauma resulting in a false passage is almost certainly under-reported but may result
in the patient being unable to continue with IC as a consequence of the catheter entering the
false passage in preference to the bladder.
In such cases, antibiotics should be administered and an indwelling catheter left in situ for
several weeks. [39]
Recommendation LE GR
The development of a false passage in a patient performing IC should
be treated with antibiotic therapy; the choice and duration of which
will be dictated by local policy, and an indwelling urethral catheter
4 C
5.2.2 Urethral stricture
This complication, with a prevalence of approximately 5% [27], is found exclusively in men,
and although studies have suggested that hydrophilic coated catheters cause less urethral
inflammation as determined by cytological analysis, no studies have yet been able to address
this issue adequately to allow recommendation.
The risk of urethral stricture formation increases with time, with most strictures presenting
after 5 years. [25, 27] Common sense measures including, gentle catheter insertion and
lubrication, reduce the already relatively low incidence of urethral stricture disease.
5.2.3 Meatal stenosis
This is a rare complication with only a few reported series, none of which have been in the
modern era. These reports suggest incidence rates of 10%, although numbers are extremely
low. [27, 41]
5.2.4 Bladderperforation
This is a rare complication with only sporadic reports, [42] which occurs in augmented
bladders along the anastamotic site. Treatment is with indwelling catheter drainage for 7–10
days with simultaneous antibiotic therapy. If the leak persists, laparotomy may be required.
5.3 Miscellaneous
5.3.1 Catheterknotting
Catheter knotting is extremely rare but a few case reports have described this complication.
[43, 44]
Initial treatment is attempted evacuation with flexible endoscopy, proceeding to endoscopic
or open extraction under general or regional anaesthesia, should this fail.
22 Catheterisation: Urethral intermittent in adults – March 2013
5.3.2 Formation of bladder calculus
Long-term IC is associated with an increased risk of bladder calculus formation in children
and adults, [45, 46] with a higher risk in patients performing IC via a Mitrofanoff procedure.
[46] The pathogenesis is usually related to the introduction of pubic hair that acts as a nidus
for stone formation [47, 48]
Mucus appears to play an important role in the genesis of bladder stones after augmentation,
possibly acting as a nidus. Metabolic changes following augmentation were similar in
stone and non-stone forming populations. Data suggest that mucus calcium-to-phosphate
ratios may be predictive of future stone formation. Furthermore, there may be a benefit in
instituting more aggressive measures aimed at clearing mucus from the bladder. [49]
5.3.3 Pain/discomfort
Pain may be experienced during catheter insertion or removal, and as a consequence of
bladder spasm or UTI. Painful insertion and removing can be caused by incomplete relaxation
of the pelvic floor muscles or mucosa atrophy in older women.
Fear of pain can hinder relaxation and learning during the instruction period. [50]
When removing the catheter vacuum suction can occur, probably because the catheter sucks
on the bladder wall.
Severe pain when inserting the catheter has a significant impact on QoL. [51]
Pain can be reduced by appropriate training of the person carrying out the catheterisation.
23Catheterisation: Urethral intermittent in adults – March 2013
6. Catheter material, types of
catheters and equipment
6.1 Catheter material
Single-use medical devices have been under close scrutiny for several years; especially
the choice of material. Many different requirements such as medical safety, treatment
functionality and efficiency, patient comfort, and environmental performances must be
considered. There is an increasing demand from the community for polyvinyl chloride (PVC)-
free materials and their phthalate components in medical devices. [52] According to REACH
(EU chemical regulation), phthalates are harmful and hazardous to the human body. Products
containing classified phthalates must be labelled according to the Medical Devices Directive
(93/42/ECC) as of March 2010. Finding good alternatives to phthalates is a technical challenge,
but for some products phthalate-free alternatives are available.
Polyvinyl chloride
PVC is a thermoplastic polymer that is cheap, durable and flexible. PVC catheters are clear
plastic and usually single use. At body temperature the material softens slightly, but PVC is
stiff and can sometimes still be uncomfortable for the patient. Depending on the intended
use, the material is produced in harder or softer versions, giving the catheter the correct
rigidity, stability, and buckling resistance for the individual application. [52] Skin sensitivities
and common allergies can cause discomfort for many patients.
Silicone
Silicone is one of the most biocompatible synthetic materials available, thus offering reduced
toxicity and tissue inflammation, low toxicity, and resistance to UV light. Silicone catheters are
durable but highly flexible and designed to aid effective bladder drainage. Silicone devices
can be manufactured with a relatively thin wall, thus creating a large drainage lumen in
relation to external diameter. [53]
Ethylenevinylacetate(EVA)
Ethylene vinyl acetate (EVA) is a polymer that approaches elastomeric materials in terms of
softness and flexibility, yet can be processed like other thermoplastics. The material has good
clarity and gloss, barrier properties, low-temperature toughness, stress-crack resistance,
hot-melt adhesive water proof properties, and resistance to UV radiation. EVA has little or no
odour and is competitive with rubber and vinyl products (PVC) and is more environmentally
friendly because it does not contain phthalates.
Other materials
Stainless steel catheters date back to the early 1900s. The catheters are rigid and multiple use,
requiring adequate cleaning and storage. It is uncommon to see stainless steel catheters used
for IC today. Red rubber catheters were frequently used in the past. Today, they are only used
in special situations, when single-use catheters are not available. Keep in mind that patients
with latex sensitivity will need latex-free catheters (i.e. do not use red rubber catheters).
24 Catheterisation: Urethral intermittent in adults – March 2013
6.2 Types of catheters
Several types of catheters and sets are available for IC. The chart should give an overview
about the existing materials. The catheters illustrated in this document are examples only,
and not exhaustive.
Diagram 3. Types of catheters
6.2.1. Single-use catheter
All the catheters are available in male and female versions.
6.2.1.1 Single-use catheter without coating
Single-use sterile catheters without any equipment and no coating can be used with
lubricants.
Single-use catheters in hospitals are often used in combination with standard catheter sets.
Non-coated catheters are widely considered in the literature to cause an increase in
urethral irritation, poor patient satisfaction, increased bacteriuria, and long-term urethral
complications, although there is a lack of hard evidence to support this. [9]
Types of catheters
Catheter +
lubrication
Single use
Pre-lubricated single use
catheter
Single catheter
laying in a wet solution
Single catheter
pre-lubricated with gel
Single use catheter with
surface to activate or
lubricate
+
Sterile lubricant
with/without anaesthetics
with/without chlorhexidine
=
or
Reusable catheters
(depending on local policy,
medical device regulations, etc.)
Single catheter passing through a
gel reservoir when inserting the
catheter
These catheters are also available in sets
= catheter with urinary bag
or
or
Single catheter with a gel in a
Single catheter with a gel in a
package which has to be opened
to lubricate the catheter
Single catheter with a dry surface
– which has to be activated*
with water or NaCL for a
hydrophilic coating
Water or saline are pre-packed or
added
Some of these lubricated catheters are
called “compact catheter”, because they
are very small and discrete
or
*Activation time (sec.) as per manufacturer’s instructions
25Catheterisation: Urethral intermittent in adults – March 2013
6.2.1.2 Single-use catheter with coating or gel
Single-use sterile catheters with hydrophilic coatings, ready-to-use solution, with gel on the
surface of the catheter or gel in the wrapping. As the name suggests, these catheters are
designed for single use and are pre-coated to allow ease of insertion and removal, thereby
reducing the risk of urethral mucosal irritation that can be more prevalent in an uncoated
product. [54]
LoFric® Dila-CathTM
(Courtesy Wellspect HealthCare)
6.2.1.2.1 Male and female catheters
The male catheter is longer than the female.
In catheters with a plastic sleeve or plastic grip, the sleeve/grip around the catheter is used as
guide to introduce the catheter without touching it. There are two types:
a. catheter with a plastic sleeve/grip around it (sleeve/grip does not cover the catheter
completely);
Fig. 1 Single-use catheter
Fig. 2 Male catheter for no-touch use
LoFric
®
Origo
TM
Insertion Grip
(Courtesy Wellspect HealthCare)
Fig. 3 Male catheters partly covered by sleeve
(Courtesy C. Vandewinkel)
26 Catheterisation: Urethral intermittent in adults – March 2013
b. catheter with a plastic sleeve completely covering the catheter, so that the catheter can be
inserted safely without sterile gloves and without touching the catheter.
6.2.1.2.2 Discreet / compact catheters
Some manufacturers offer a compact intermittent catheter that is a smaller size and therefore
more discreet. The smaller packaging is more convenient and the products are sterile and
for single use. The compact intermittent catheters are available in male and female versions.
The female catheters are designed specifically for the short urethra and are smaller than
a standard writing pen, whereas the male version is less than half the size of a standard
intermittent catheter.
The compact products have the same coating / lubrication as the standard-length products.
Both are easy to use, easy to dispose of, offer a simpler storage solution and can be used with
a no-touch technique. Manufacturers that offer a compact style intermittent catheter also offer
additional products such as drainage bags and easy to grip handles.
Fig. 4 Female catheter partly covered
by a sleeve/grip
Liquick
®
Base (Teleflex Ltd.)
(Courtesy V. Geng)
Fig. 5 Male catheters completely covered by sleeve
(Courtesy C. Vandewinkel)
Fig. 6 Female catheters completely covered by sleeve
(Courtesy C. Vandewinkel)
Fig. 7 Telescope catheter
SpeediCath
®
Compact Male (Coloplast)
(Courtesy V. Geng)
27Catheterisation: Urethral intermittent in adults – March 2013
6.2.2 Reusable catheters
Several studies have investigated the advantages and disadvantages of reusable catheters in
the home setting where catheterisation is performed by patient or caregiver. There are some
concerns in the literature over the efficacy and compliance with the cleansing techniques [55,
56, 57]. The gold standard in hospital and residential settings remains a new sterile catheter,
because of the risk of cross-infection. [15, 58]
Available data on IC do not provide convincing evidence that single or multiple use is superior
for all clinical settings. This reflects the lack of reliable evidence rather than evidence of the
absence of a difference. Currently, clinicians need to base decisions about which technique
and type of catheter to use on clinical judgment, in conjunction with patients. Differential
costs of catheters/techniques may also influence decision making. [9]
Recommendations LE GR
Make sure the self-catheterising patient is aware which catheters can
be reused in the home setting
4 C
Make sure that patients using reusable catheters are aware how to
clean and store the catheter
4 C
Fig. 8 Various female compact catheters. The top
catheter is partly covered by a sleeve/grip
Pictured from top to bottom are:
Liquick
®
Base (Teleflex Ltd.), SpeediCath
®
Compact Female
(Coloplast), LoFric
®
Sense
TM
(Wellspect HealthCare),
Actreen
®
Lite Mini (B. Braun)
(Courtesy V. Geng)
Fig. 9 Female compact catheter with grip
Curan Lady
(Courtesy Curan)
28 Catheterisation: Urethral intermittent in adults – March 2013
6.3 Cathetersystems/completesets
The above described catheters are mostly also available as catheter set or complete set;
the lubrication is the same as in single catheters. The catheters are pre-connected with a
urinary bag. However, there is a difference in handling and how to use them with a no-touch
technique. For details refer to the manufacturer’s insertion instructions.
Complete sets usually contain a catheter suitable for IC, a drainage/reservoir bag to collect
the urine, and a lubricant or activator such as water if the catheter is hydrophilic. These
sets are ideal for use in confined spaces or restricted facilities such as aeroplanes, building
sites, or extremely rural settings where access to toilet facilities may be limited. They are
particularly useful for wheelchair users and those patients who catheterise from a seated or
prone position.
Fig. 10 Catheter set
Actreen
®
Glys Set
(Courtesy B. Braun)
Fig. 11 Catheter set
LoFric
®
Hydro-Kit
TM
(Courtesy Wellspect HealthCare)
Fig. 12 Catheter set
SpeediCath
®
Complete
(Courtesy Coloplast)
29Catheterisation: Urethral intermittent in adults – March 2013
6.4 Catheter tips
6.4.1 Nelaton
The Nelaton catheter is the standard catheter and has a soft rounded tip that is flexible with a
straight proximal end. It has two lateral eyes for drainage that are often polished for comfort.
6.4.2 Tiemann/Cou
The Tiemann (also known as Coudé) catheter has a slightly curved and tapered tip with up to
three drainage holes. This type of catheter is particularly useful in individuals with a narrow
urethral passage or prostatic obstruction. The angled tip gives directional stability, and the tip
is slightly more rigid than a standard type to allow easier insertion through obstructed areas.
Fig. 13 Catheter set
VaPro Plus
®
(Courtesy Hollister Incorporated)
Fig. 14 Catheter set
IQ-Cath
®
Bag
(Courtesy Manfred Sauer GmbH)
Fig. 15 Catheter set
SpeediCath
®
Compact Set
(Courtesy Coloplast)
30 Catheterisation: Urethral intermittent in adults – March 2013
6.4.3 Flexible rounded tip (Ergothan tip)
The flexible rounded catheter tip permits passage into almost any orifice and the urethra,
irrespective of configuration, tortuosity, or degree of obstruction. Its flexibility can cause a
lack of control for some patients.
6.4.4 Pointed tip (IQ-Cath®)
The pointed tip is squeezable and has a bendy end. This tip can be useful in case of
obstruction and dilatation because the Charrière increases in size along the length of the
catheter. The tip ends in a ball to prevent the catheter becoming caught up in the urethra.
6.4.5 Mercier
The Mercier catheter has a rounded and angular (30-45°) tip that is concave. The angle helps
the introduction of the catheter into the membranous or prostatic urethra. There are usually
two sets of opposing drainage eyes. The catheter is usually silicone coated for smooth and
easy catheterisation. This type of catheter is useful for drainage and irrigation of the bladder
to remove large blood clots and sediments. It is therefore more commonly used as an
indwelling catheter rather than intermittently.
6.4.6 Couvelaire
The Couvelaire catheter is used in cases of bladder haemorrhage or after urological surgical
intervention because it guarantees efficient drainage. The structure can be rigid or semi-rigid
and it has one drainage eye at the end and two lateral eyes. This is more commonly used in
self-retaining indwelling catheters.
Fig. 16 Flexible Ergothan tips with various Charrières
(Courtesy Teleflex Ltd.)
Fig. 17 Pointed tip
IQ-Cath
®
(Courtesy Manfred Sauer GmbH)
31Catheterisation: Urethral intermittent in adults – March 2013
6.4.7 Introducer/protectivetip
It is assumed, that many UTIs are caused during IC when the catheter tip passes through the
colonised portion of the urethra, pushing the bacteria further into the urinary tract. A sterile
introducer/protective tip catheter system seems to allow the catheter to bypass the colonised
portion of the urethra. [59]
The working group did not find any studies to underpin the advantages of the introducer/
protective tip.
6.5 Catheter connectors
Catheter connectors generally have standardised colours, relating to size, for ease of
recognition. The colours are international, but not every manufacturer uses the colour coding,
so it is necessary to check the packaging and connector for size confirmation. (Connectors are
generally attached during the manufacturing process and are already in place.)
Table 8. Standard catheter connector colour chart
Fig. 18 Mercier (top) and Couvelaire (bottom) tip
(Courtesy C. Vandewinkel)
Fig. 19 Example of an introducer/protective tip
(Courtesy V. Geng)
32 Catheterisation: Urethral intermittent in adults – March 2013
LuerLock
When irrigating (or instilling) the bladder, a Luer Lock catheter system is connected to a
syringe. This can be attached to the preinstalled connector. It is also possible to use a catheter
with a standard connection and use a special connector with a Luer Lock on one side and tip
on the other side to insert the connector.
6.6 Diameter size and length
6.6.1 Size
The external diameter of intermittent catheters is measured in millimetres and is known as
the Charrière scale (Ch or CH) or French Scale (F, Fr or FG) which measures the circumference.
Sizes range from 6 to 24. Female adult sizes are commonly 10-14 and male adult 12-14,
although larger sizes are used for treating strictures. [60] The choice of catheter size
should be large enough to allow free flow of urine without causing damage to the urethra.
Irrespective of the choice of product, the connection is universally coloured coded to denote
the size of catheter. The colours of the sizes are the same as the colours of the connectors (see
6.5.2 Connectors)
6.6.2 Length
Intermittent catheters are available in both male and female lengths (approx. 40 cm and 7-22
cm respectively).
Fig. 20 Example of catheter with Luer Lock connector
B. Braun
(Courtesy V. Geng)
Fig. 21 Example of Luer Lock adapter
B. Braun
(Courtesy V. Geng)
33Catheterisation: Urethral intermittent in adults – March 2013
Recommendation LE GR
Choose a catheter size large enough to allow free drainage but small
enough to reduce risk of trauma
4 C
6.7 Catheterlubrication/cathetercoating
The purpose of using lubrication is to reduce friction and thus protect the sensitive urethral
mucosa during insertion and removal of the catheter [61]. Today most catheters have a
hydrophilic coating that reduces friction between the urethral mucosa and the catheter. Apart
from the hydrophilic coatings, there are plain PVC or silicone catheters, which come packed
with a separate gel/lubricant or come as pre-lubricated catheters with a gel coating applied.
Different types of lubricants can be distinguished:
• Lubricantswithoutanaestheticlignocaine/lidocaineand/orchlorhexidine
• Lubricantswithchlorhexidine(antiseptic)
• Lubricantswithanaestheticlignocaine/lidocaine
• Lubricantswithanaestheticlignocaine/lidocaineandchlorhexidine
• Lubricantswithwaterandglycerine
Sterile lubricants are always for single use. An open package should not be used again.
Hydrophilic and gel coatings
Hydrophilic-coated catheters are characterised by having a layer of polymer coating, which
absorbs and binds water to the catheter up to 10 times its own weight. This results in a thick,
smooth and slippery surface reducing friction between the catheter surface and the urethral
mucosa during insertion. The coating layer remains intact upon introduction into the urethra
and ensures lubrication of the urethra in its entire length. [37]
Fig. 22 Example of a catheter packed with gel or water
(Courtesy Manfred Sauer GmbH)
34 Catheterisation: Urethral intermittent in adults – March 2013
Several companies produce a variety of products with a hydrophilic coating. Some products
require the addition of water for 30 seconds to activate the catheter coating (e.g., LoFric®,
EasiCath®, FloCath®, Hi-slip®, IQ-Cath®, Magic, and VaQuaTM Catheter), whereas others are
presented pre-packaged with water or saline (e.g., SpeediCath® and VaPro™) or with an
inert transparent water-soluble gel that self lubricates the catheter as it is advanced from the
packaging (e.g., InstantCath Protect®, UroCath gel®, Actreen®, and IQ-Cath® gel). [62]
Recommendations LE GR
Choose lubricant / type of catheter coating based on a comprehensive
patient assessment and the reasons for IC
4 C
6.8 Insertion aids and help devices
There are a variety of accessories available to enable easier insertion, vision or handling.
These products can be used when IC is performed by patients or caregivers using a clean or
no-touch technique.
Various types of help devices are pictured in: Appendix H Help devices
35Catheterisation: Urethral intermittent in adults – March 2013
7. Principles of management of
nursing intervention
BeforestartingwithICsomegeneralaspectsshouldbeconsidered:
Depending on the setting (hospital, rehabilitation centre, or home) and the patient, the
procedure should be performed either with an aseptic, no-touch or clean technique. The
decision to start IC is a medical order but local policy should be observed. Optimal conditions
need to be available, for instance: a well-educated nurse, suitable material, comfortable
place, and hygienic toilet with proper space. The patient’s privacy is paramount in all
locations. [63, 64]
Recommendations LE GR
• Observe local policy before starting catheterisation 4 C
• Be aware that IC is a medical order 4 C
Assess the patients and their individual circumstances for IC before
choosing type of catheter, tip and aids
4 C
Be aware that the patient’s privacy is paramount in all locations.
[63, 64]
4 C
7.1 Frequency of catheterisation
Individualised care plans help identify appropriate catheterisation frequency, based
on discussion of voiding dysfunction and impact on QoL, frequency–volume charts,
functional bladder capacity, and ultrasound bladder scans for residual urine. Numbers of
catheterisations per day vary; in adults, a general rule is “catheterising frequently enough
to avoid residual urine greater than 500 ml”, but guidance is also provided by urodynamic
findings such as bladder volume, detrusor pressures on filling, presence of reflux, and renal
function. [9] If the patient is unable to pass urine independently, they will usually require IC
4–6 times daily to ensure the bladder volume remains within 300–500 ml. [65, 66]
Excessive fluid intake increases the risk of overdistension of the bladder and overflow
incontinence. [67]
36 Catheterisation: Urethral intermittent in adults – March 2013
Diagram 4. Options when adaptation of the catheterisation pattern is needed
Recommendations LE GR
Assess the uid intake of the patient if the urine output is > 3 l/day or
there is a need to catheterise > 6 times/day
4 C
Assess the uid intake of the patient if urine output is > 500 ml per
catheterisation
4 C
Assess the frequency if the urine output is > 500 ml per catheterisation 4 C
Assess the need for adjustment in anticholinergic medication in
patients with post voiding residual (PVR) and overactive bladder (OAB)
and frequent need for catheterisation
4 C
IC before night-time is recommended to help reduce nocturia 4 C
7.2 Residual urine volume
In the early days of establishing IC, observation and management of bladder emptying and
residual volume (including retention) are important to measure the urine volume drained
to determine the frequency of IC. [65] Completing a voiding diary (Appendix I) can be
helpful to keep a record of the fluid intake, how much urine is voided independently (if any),
frequency of catheterisation, and residual volume. The diary can then be used by the health
professional, in consultation with the patient and caregiver, to decide whether amendment to
the frequency of IC is necessary.







and/or and/or
37Catheterisation: Urethral intermittent in adults – March 2013
Recommendations LE GR
Choose ultrasound to measure residual urine volume after emptying
the bladder spontaneously
4 C
In case of post voiding residual urine (PVR) IC once daily is
recommended to prevent CAUTI
4 C
7.3 Patient and caregiver assessment
Patients and/or caregivers need to be assessed with regard to their:
• generalhealthstatus
• knowledgeabouttheurinarytract[68]
• abilitytounderstandtheinformation
• abilitytoperformtheskill
• compliance
• needforpsychologicalsupport
• motivation/emotionalreadiness
• availabilitytoperformtheprocedure[63,69]
General health status
Before starting information and instruction for intermittent catheterisation it is necessary to
assess the general health status.
Knowledge about the urinary tract
Patients need to have a basic knowledge of the urinary tract. In elderly women, mastery of IC
is complicated by limited knowledge of their own bodies. [50]
In caregivers, long-term adherence to catheterisation can be influenced by fear of damaging
the urinary tract. [70] Therefore, teaching strategies for clean intermittent catheterisation
should ensure that caregivers are familiar with the basic anatomy and function of the lower
urinary tract. [68]
Ability to understand the information
In a study of MS patients with different cognitive levels and bladder emptying problems, 87%
were able to learn clean intermittent self catheterisation in spite of cognitive function. The
number of training sessions required was 2-6 for men and 2-11 for women. Patients did not
use written materials or other devices in this study and there was no description of which
catheters were used. [71]
The expert opinion of the working group is that in lower cognitive function it is important
that a caregiver or health care provider accompanies the patient, and that written materials
or pictograms are available. By asking the patient to repeat the training skills one can check
whether the explanation has been understood. Sometimes more than one training session is
needed and shorter follow-up can be helpful. Also, contacting a community nurse who can
take care of these patients at home can be a solution. Sometimes an alarm watch (or mobile
phone) can be helpful when patients have difficulties in remembering to perform IC.
38 Catheterisation: Urethral intermittent in adults – March 2013
For some the procedure is complex, especially at the start of the learning process. They have
difficulty memorising the procedure, or lack organisational skills (correct sequence of the
procedure, organising catheter materials). [71]
Two small studies on the adherence in short- and long-term IC found that general determinants
for initial mastery and short-term adherence relate to knowledge, complexity of the procedure,
misconceptions, and timing of the educational session. These determinants illustrate how IC
is not as simple as is often assumed. Obtaining the knowledge required and mastering the
necessary skills are a real challenge to patients.
Abilitytoperformtheskill
Lack of motor skills (how to sit or stand in neurological problems, tetraplegia), fine motor skills
(dexterity, limited hand function), and sensory skills (poor vision)) can cause difficulties when
learning or performing clean intermittent self catheterisation.
In particular, women can experience difficulties in finding the urethra and need to use a mirror
prior to inserting the catheter. [50, 72] Special devices have been developed (see Section 6.8),
and when the patient is motivated, it is usually possible to succeed. [73] Sometimes a caregiver
or health care professional must be involved to perform IC.
Examples of special devices can be found in: Appendix H Help devices
For patients to continue successfully to use IC as part of their daily routine, the procedure
must be made as easy as possible. Some patients find learning the technique difficult and may
discontinue because they find the task too burdensome.
Convenience and speed of use are important factors because many people have to fit IC into their
busy lives. [74]
Compliance
There are many factors that influence compliance, such as:
• Knowledgeoftheprocedureandthebody
• Complexityoftheprocedure
• Physicalimpairments
• Psychologicalfactors
o Misconceptions
o Fears of negative effects of IC
o Fear of lack of self-efficacy
o Embarrassment
o Resistance to the sickness role
• Availabilityofmaterials
• Timingoftheeducationalsession
[50, 63]
Any of these factors can result in avoiding activities or non-adherence to prescribed IC. Good
support from health care professionals can help patients to overcome their (initial) resistance.
[63]
39Catheterisation: Urethral intermittent in adults – March 2013
The services and information that patient organisations and peer counsellors can offer can
increase compliance. Patients should be made aware of these possibilities. Often patient
organisations have a relevant website or flyer.
Health care professionals’ communication skills and attitudes are instrumental in promoting
confidence in carrying out the procedure and can promote long-term compliance.
More information on how to help patients adapt to the new lifestyle can be found in Sections 7.4
and 7.5: Patient and caregiver information and Ongoing support and follow-up, respectively.
Motivation/emotionalreadiness
Nurses need to be aware that shock and embarrassment can occur with the patient, and
investigating the needs and desires of the patient is of great importance. [75] Recognising and
responding to the patients’ emotional reaction to learning to self catheterise can improve the
patients’ motivation, compliance, self-esteem and psychological wellbeing. Investigating the
motivation of the patient is also important for successful assessment. [50]
Fears of negative effects of IC and lack of self-efficacy persist over time and can have a
negative impact on long-term adherence. Patients perceive the combination of IC and having
an active social life as difficult and seem to choose from avoiding activities or non-adherence
to prescribed IC frequency. Some older patients tend to avoid situations that compromise
adherence and some younger patients fight the difficult combination of IC and their image of
self, their independence, the routines they wish to maintain, and their intimate relationships.
Young patients often have resistance to a sickness role. [50]
Logan (2008) [63] has investigated patients’ experience of learning IC. She has stated that the
psychological reaction of shock and embarrassment experienced initially by people carrying
out IC dissipates over time with good support from health care professionals.
Need for psychological support
The psychological implications for people who need to learn and perform IC, often pose
the biggest challenge of this treatment. Therefore, for nurses to provide an effective service
and to train and support people, it is important to explore and address the patients’
psychological, emotional and practical needs, including correct communication, information
giving, and attitudes. Effective communication, skills, and a positive attitude of nurses can
help to alleviate patients’ shock and embarrassment. [63] Refer the patient to a sexologist or
psychologist if needed.
Availability to perform the procedure and performing IC outside patient’s own home
As patients express a desire for privacy while performing catheterisation, this must be
discussed with patient and caregiver. The preferred location for catheterisation, if given the
choice, is at home. When the procedure is taught in an outpatient clinic, the patient’s need for
privacy must be met [63] Consideration should also be given to the availability of a washbasin
for hand washing and lubricating the catheter. [76]
The patient and caregiver should be aware of contingency plans of who will perform IC if the
caregiver is unable due to illness or holidays, for example.
40 Catheterisation: Urethral intermittent in adults – March 2013
Some patients, especially older people, find it difficult to perform IC outside their own house,
because they are afraid of poor hygienic sanitary conditions, and the risk of UTI because of
this. [50]
Even though IC is the gold standard in bladder management, it might be preferable to use
an indwelling catheter during a short period, for instance, during a flight where there is a
minimum of sanitary circumstances. [77]
A Medical travel document could be helpful for people who practise IC and are travelling
abroad. The travel document offers information on the products the patient carries e.g. for
bladder management and contains contact details of the health care provider should a custom
employee have any queries.
An example of a medical travel document for patients can be found in:
Appendix K Medical travel document for patients
Recommendations LE GR
Assess the caregiver’s general health, dexterity, motivation, understanding,
and availability to undergo IC [69]
4 C
Assess whether the patient/caregiver has an understanding of the basic
anatomy and function of the urinary system [78]
4 C
Ensure that the patient and/or caregiver has a clear understanding of the
patient’s relevant urological condition and why he/she requires IC [17]
4 C
Use a checklist to predict ability for IC especially in neurological patients [79] 4B
Investigate the need for special hand devices and the motivation of the
patient [50]
4B
Recommend catheter material that is most suitable for the patient’s lifestyle
[74]
3B
Obtain informed consent to agree with the patient the choice of caregiver who
will carry out IC [76]
4 C
Provide patients with contact details of any available patient organisations or
peer support to enhance compliance
4 C
Offer support to patients and/or caregivers to help them overcome any initial
resistance to IC [63]
4B
Investigate the needs and desires of the patient [75] 4B
Allow the caregiver and patient to express any psychological issues and
advantages they may have concerning IC
4 C
Counsel the patient about the possible alteration in their relationship as
a result of the caregiver performing such an intimate procedure, prior to
obtaining consent [75, 62, 76]
4 C
Advise patients to take a Medical travel document in case they are travelling
abroad
4 C
41Catheterisation: Urethral intermittent in adults – March 2013
7.4 Patient and caregiver education – why, who, when,
where, how and what
Why
The purpose of education is to empower the patient and/or the caregiver to enable them to
have more control and to ease problem solving. Education needs to be directed to both the
patient and the caregiver. Health care professionals’ communication skills and attitudes are
instrumental in promoting confidence in carrying out the procedure and can promote long-
term compliance.
Who
When it is not possible for the patient to carry out IC, the procedure can be taught to an
appropriately trained caregiver. The health professional needs to counsel both the patient and
the caregiver regarding the:
• potentialbenetsanddifcultieswiththismethodofbladdermanagement
• knowledgeandskillsrequiredtoperformtheprocedure
• commitmentrequiredtocarryoutIConaregularbasis
• potentiallifestyleadjustment
Often the patient feels more at ease during a learning session when supported by their
partner. This can be of great value when patients’ private circumstances form an obstacle
to accepting and feeling comfortable with IC, and the patient has feelings of inferiority or is
worried about their sex life.
When
Patients must be physically and emotionally ready to learn, because all types of learning
require energy. Patient motivation and previous learning experiences are relevant. The nurse
needs to be sensitive to the patient’s wishes and needs and be prepared to use a variety of
educational strategies. O’Connor (2005) [80] has described the importance of self-care in
teaching stoma management skills. This can also be applied to IC education. Sometimes an
intermediate step must be taken, in which a caregiver or health care professional performs
the IC for a short time.
Where
Teaching IC may be carried out in the patient’s home or in hospital. The patient’s privacy is
paramount in either location. [63, 64]
How
The educator should demonstrate calmness and provide praise and encouragement. It is
important to give the caregiver feedback and provide reassurance. [63]
Consistent teaching methods and modelling of desired behaviour increase patient and
caregiver’s technical skills and satisfaction. They also confirm to nursing staff that their
patients and caregivers are ready to carry out IC successfully outside the hospital. [81]
More than one appointment with the patient and caregiver may be necessary to allow time
for them to assimilate the information given before they can give full informed consent to the
42 Catheterisation: Urethral intermittent in adults – March 2013
arrangement. [77] The wishes of both the patient and the caregiver need to be considered.
[82] It is important that neither the patient nor the caregiver feels coerced into performing a
procedure with which they feel uncomfortable. [82] Respect for the patient’s and caregiver’s
cultural and religious beliefs also needs to be taken into account. [83]
What
There are many things a patient or caregiver needs to know before they can perform the IC
procedure confidently and safely. For this purpose, a checklist is provided. This checklist is
intended to assist a health care professional to check whether all the information that needs
to be given to the patient about IC has been provided.
The checklist for patient information can be found in: Appendix A: Checklist for patient
information
Patients need:
• verbalexplanationofIC,
• practicalinstructionintheprocedure,and
• writteninformation.
Written information
Pre-treatment information should be supplemented by booklets (preferably non-commercial),
where all topics are explained textually and clarified with relevant anatomical pictures
and other patient’s experiences. Digital information can be found at websites of suppliers,
hospitals, and patient organisations. Preferably, the information should be written in plain
language. [75]
All verbal information should be reinforced with written information that the patient and
caregiver can keep and consult.
The choice of technique and material
It is important that the health care professional enables the patient to make an informed
choice when choosing the best method and product for their individual needs. [77] For more
information about the choice of technique and material, refer to Sections 8.1 and 8.2.
Fig. 23 Verbal explanation of IC
(Courtesy Manchester Royal Infirmary, UK)
43Catheterisation: Urethral intermittent in adults – March 2013
Supply and reimbursement of catheter equipment
Reimbursement differs in European countries because each has its own health care system
and insurance. Some patients are not reimbursed for their products and cost must be taken
into account when recommending appropriate products. Nurses should be aware of their
national rules for reimbursement. Some products are not available locally; storage and reuse
of catheters might in some countries be a deciding factor on patient choice. Increased risk of
complications and cost of treatment may offset the advantages of catheter reuse. [77]
Changes in urine colour and smell
Patients need to be aware of possible changes in the colour and smell of urine, due to what
they have eaten, drunk, breathed or been exposed to.
An overview of changes in urine can be found in:
Appendix J Changes in urine due to food and medication
Recommendations LE GR
Ensure that the healthcare professional is procient in both the skills
and teaching of IC
4 C
IC should be taught by an appropriately experienced nurse 4 C
Individualise teaching for the patients and their caregivers [72] 4 C
Use consistent teaching methods and modelling of desired behaviour
to increase patient and caregiver’s practical skills and satisfaction
4 C
Develop a relationship and environment that encourages and supports
the patient towards self-management of long-term bladder conditions
[63]
4 B
Encourage the patient and/or caregiver to handle the equipment rst
and talk through the procedure before demonstrating the technique
because this aids the learning process
4 C
Empower the patient and/or caregiver to take an active role in catheter
management [75]
4 C
Educate the patient and/or caregiver about the safe moving and
handling of the patient [64]
4 C
Provide verbal explanation of IC and sufcient time for practical
instruction of the procedure to the patient/caregiver
4 C
Assure that all verbal information is reinforced with written information
to help the patient and caregiver learn the procedure
4 C
44 Catheterisation: Urethral intermittent in adults – March 2013
7.5 Ongoing support and follow-up
Integrating IC in everyday life can be difficult. The patient and the caregiver require close
ongoing support and follow-up. [77, 82, 84] However, only half the patients receive these.
[75] Following tuition in IC, patients should be offered an early review by a health care
professional to ensure that they are successfully performing the procedure, and to offer help
with any difficulties they may have experienced. [50, 69, 83, 85]
This can be given in an evaluation by telephone afterwards or during consultation at
a polyclinic. [75] It is important to give the patients contact details in order to access
professional help should they require it. It may also be helpful for them to be given the
contact details of any available support networks for both patients and caregivers.
In some cases it even might be preferable to have home visits by community nurses in order
to solve problems and improve compliance in the home setting. [86]
Recommendations LE GR
Provide ongoing social support (by consultation/telephone) to improve
QoL [77, 82, 84] and prevent complications
4 C
Assess adherence in patients by keeping a registration of
catheterisation practice, IC cessation, and other relevant aspects. [50]
4 C
Ongoing support should be available for patients and relatives for the
period of the catheterisation.
4 C
45Catheterisation: Urethral intermittent in adults – March 2013
8. Procedures for intermittent
catheterisation
8.1 Choice of technique
The choice of technique depends on the setting where IC takes place, who will catheterize,
and the local policy of the different countries. In hospital settings there are rising concerns
about infection control indicating that a sterile technique would be needed for safety [9]
Catheterisation by a health care professional is always with a sterile or aseptic/no-touch
technique because of the risk of cross-contamination.
In the community setting, clean/no-touch rather than sterile intermittent catheterisation is
agreed to be a safe effective procedure with no increased risk of symptomatic urinary tract
infection.
A small study (n=36) in spinal cord injury patients who were catheterised by a NS showed,
that clean intermittent catheterisation (in this guideline described as a no-touch technique
in the rehabilitation setting), does not appear to place the patient with spinal cord injury at
increased risk for developing symptomatic urinary tract infection. [87]
Please refer to diagram 1 and 2 for an overview of catheterisation techniques in different settings.
8.1.1 Intermittent catheterisation by health care professionals
For practical guidelines on how to insert a male or a female urethral catheter, see Appendices
B-E, and G.
Procedures are listed in:
Appendix B Male urethral catheterisation by a health care professional – Aseptic procedure
Appendix C Female urethral catheterisation by a health care professional Aseptic procedure
Appendix D Male urethral catheterisation by a health care professional – No-touch procedure
Appendix E Female urethral catheterisation by a health care professional – No-touch
procedure
Appendix G Patient’s teaching procedure intermittent self catheterisation - female and male
46 Catheterisation: Urethral intermittent in adults – March 2013
Recommendations for IC by a healthcare professional LE GR
Verbal consent should be obtained from the patient for IC before
starting the procedure
4 C
Observe local protocol on procedure for IC 4 C
Observe the protocols for the principles of the aseptic procedures [88] 4 C
Use a sterile catheter to prevent cross contamination in clinical,
rehabilitations and long term care settings
4 C
Check for lidocaine and chlorhexidine intolerance if using a lubricant
containing lidocaine and/or chlorhexidine*
4 C
Use a sterile single-use packet of lubricant jelly, when inserting a
non-coated urethral catheter*
4 C
Install 10 ml of lubricating gel in male, 6 ml in female patients [89]
when inserting a non-coated urethral catheter*
4 C
Routine use of antiseptic lubricants for inserting the catheter is not
necessary*
4 C
Perform IC after micturition if it is indicated in a patient who is able to
void*
4 C
Use a voiding diary to investigate the uid intake and output in the
patient*
4 C
The above recommendations with an asterisk (*) should also be included in the patient /
caregiver education on intermittent (self) catheterisation.
8.2 Choice of material
The choice of material depends on the assessment being undertaken. (Section 7.3)
Catheter type and characteristics vary as do reasons why individuals need to perform IC.
When choosing which product to use, consideration must be given to patient preference,
limitations or disabilities, cost-benefit, cost-effectiveness, ease of use, and storage issues.
Availability of different types of catheters will differ in various countries and the individual
needs to check local availability.
IC relies on compliance and can be demanding for an individual. Therefore, the patient should
be guided in selecting the best product for their needs and recognise that their requirements
may alter. [90]
Complete sets usually contain a catheter suitable for IC, a drainage/reservoir bag to collect
the urine and a lubricant or activator such as water if the catheter is hydrophilic and not pre-
lubricated.
47Catheterisation: Urethral intermittent in adults – March 2013
Complete set or standard catheter
Most of the packaging of sets requires a level of manual dexterity to activate the lubricant
and some patients may find this difficult. The urine collection/reservoir bags can be sealed
and often have a built in plug or valve to prevent backflow or leakage. These sets provide a
no-touch technique. They are more expensive than standard intermittent catheters and this
is a consideration in countries where reimbursement of the cost of catheterisation material is
not an option.
Leak-proofurinecollectionbag
There is a leak-proof drainable or re-sealable urine collection bag that is particularly useful
for situations where catheterisation is managed lying on a bed, travelling, or in a confined
space. This type of product offers a discreet and safe option with easy insertion and may be of
particular use to patients with limited dexterity or mobility or in restricted environments.
Lubrication or coated catheter
Lubrication
Non-coated catheters require the use of lubricants. Female catheterisation has traditionally
been performed using either no gel or a small amount of lubricant on the catheter tip.
In both male and female patients, the vulnerable urothelium can only be protected by an
unbroken film of lubricant. This implies that lubricants must be instilled into the urethra,
and not on the catheter or else the lubricant can be wiped off at the entrance to the urethra
and, therefore, does not reach the narrow, more vulnerable parts. For those with preserved
urethral sensation, a local anaesthetic jelly may be needed. Lidocaine gels are contraindicated
in patients with known sensitivity to the active ingredients and those who have damaged or
bleeding urethral membranes because there is an increased risk of systemic absorption of
lidocaine hydrochloride. [89]
Hydrophilic catheter
The risk of urethral trauma while introducing the catheter with hydrophilic coating is
diminished and there is evidence to suggest a lower incidence of catheter bypass and urethral
irritation. [91] Bacteria can be introduced with the catheter insertion as a result of trauma
therefore hydrophilic coatings cause fewer complications in terms of UTI, haematuria and
pain. These findings are from a study including mainly people with neurogenic bladder
dysfunction. [32]
Various studies have shown discomfort on withdrawal of hydrophilic coated catheters in
patients who take a longer time to manage the process of IC. [54, 92] When catheterisation is
prolonged, the urethral wall absorbs the fluid from the hydrophilic coating and the catheter
sticks to the urethral wall.
Sometimes handling problems occur due to the slippery surface created by the coating. [70]
Most of the available literature suggests that most patients prefer to use a coated single-use
catheter for convenience, discretion, comfort, improved QoL, and reduced episodes of UTI.
[34, 70, 74, 93]
48 Catheterisation: Urethral intermittent in adults – March 2013
Materialtotakehomefromthehospital
When patients leave the hospital to continue IC at home, they need to be given a sufficient
supply of catheter sets, lubricants and bags for the initial period.
8.3 Meatal cleansing
Except for complete sterile technique in the operating theatre setting (see Chapter 3.2)
water and soap can be used for meatal cleansing (or only water if there is no evidence of
soiling), because it has been shown that water is as safe as antiseptic for preparation of the
periurethral area before inserting a catheter. However, the studies of Webster in 2001, Leaver
in 2007, and Nasiriani in 2009 that showed these results, were all carried out with indwelling
catheters. [94, 95, 96]
Recommendation LE GR
Cleaning or disinfection of the meatus urethrae Unresolved issue
8.4 Troubleshooting
Constipation
Constipation may cause pressure on the drainage lumen that prevents the catheter from
draining adequately. [97, 98] Maintaining regular bowel function with a high-fibre and high-
fluid intake helps prevent constipation. [99]
Pregnancy
Pregnancy can also cause practical difficulties in IC as the length of the urethra is altered as
the baby develops. Some women may have to find alternative positions and catheters before
their pregnancy is too advanced. [77]
Difficulties with insertion
Sometimes the catheter cannot pass the sphincter due to dyssynergia in neurogenic patients.
In that case, the patient should be advised to try and take a deep breath or use a different
position (sitting or standing or lying). Sometimes it is helpful to hold the catheter against the
sphincter. The sphincter then often relaxes and allows the catheter to pass after a short while.
If the problem only occurs when the bladder is full, catheterising at a shorter interval may
prevent it (for example after 3 instead of 4 hours).
49Catheterisation: Urethral intermittent in adults – March 2013
Recommendations LE GR
Reassess the choice of material, equipment, catheterisation technique,
lubrication, etc. in case of problems
4 C
Increase the traction on the penis slightly and apply a steady, gentle
pressure on the catheter if resistance is felt at the external sphincter.
Ask the patient to strain gently as if passing urine.
4 C
Instruct the non-neurogenic patient to do pelvic oor exercises
(relaxing the pelvic oor during insertion and removing) because this
may be helpful to reduce pain.
4 C
Use a slightly larger Ch size if there is a small lumen catheter buckle/
kink in the urethra
4 C
Use a smaller lumen catheter in case of complaints of suction or place
the thumb on the catheter during removal to avoid suction
4 C
Use a special tip (Tiemann, IQ-Cath®, Ergothan) catheter or hold the
penis in an upright position to straighten out the curves, if unable to
negotiate the catheter past the U-shaped bulbar urethra
4 C
When inserting a Tiemann tip, the tip must point upward in the 12
o’clock position to facilitate passage around the prostate gland [100]
4 C
Assess the patient’s bowel function in case of constipation to prevent
pressure on the drainage lumen
4 C
Add additional lubrication and/or gel coated catheters to reduce
discomfort in women with mucosal atrophy
4 C
Insert the catheter carefully to reduce the risk of bladder calculus
formation caused by pubic hairs in the bladder
4 C
50 Catheterisation: Urethral intermittent in adults – March 2013
9. Infection prevention
UTI has an impact on QoL in terms of patients refraining from social activities, number of days
ill, and number of days lost from work. [19] Bacteriuria is acquired at the rate of ca. 1-3%
per catheterisation. Therefore it is universal by the end of the third week. [13]
9.1 Urinalysis
Patients performing IC routinely have abnormal urinalysis. The majority of patients have
chronic or recurring bacteria present in their urine. [14, 30]. Dipstix alone has limited value to
rule out infection because of uncertainty in the performance of urinalysis. [101]
Recommendation LE GR
Undertake urinalysis or take a specimen of urine for culture if a patient
has symptoms suggesting a UTI [13]
4 C
9.2 Fluidintake
Drinking sufficient fluid dilutes the urine and ensures a constant downward drainage and
flushing effect. The amount of fluid needed varies and depends on patient size (25-35 ml/
kg/day), amount of fluid loss, food intake, and circulatory and renal status. Inadequate fluid
intake is a companion problem to inadequate frequency of emptying. When less than 1200
ml of urine per day is produced, patients are less inclined to empty at desired intervals,
producing stagnation and distension, which can lead to an increase in infection rate. [67]
Excessive fluid intake increases the risk of overdistension of the bladder and overflow
incontinence. [67]
Recommendations LE GR
Encourage patients to drink enough uid to maintain a urine output of
at least 1200 ml per day [67]
4 C
Patients should be given sufcient uid based on their weight (25-35
ml/kg/day)
4 C
9.3 Cranberries
The prophylactic administration of cranberry supplementation does not appear to affect the
incidence or risk of CAUTI as a result of IC. [24]
51Catheterisation: Urethral intermittent in adults – March 2013
Recommendation LE GR
Do not recommend cranberry supplementation routinely to prevent or
treat UTI [102, 103]
1b A
9.4 Hand hygiene
To minimise the risk of cross-infection health care professionals should be constantly aware of
their hand hygiene. Patients who self-catheterise should disinfect or wash hands thoroughly
with water and soap before catheterisation [104]
Recommendations LE GR
Observe protocols on hand hygiene before catheterisation [13, 105] 1b A
Educate patient/caregiver in techniques of hand hygiene before
discharge from hospital
4 C
52 Catheterisation: Urethral intermittent in adults – March 2013
10. Patient quality of life (QoL)
IC has a huge physical, psychological and emotional impact on patients and in many instances
their partners, caregivers and the whole family. [75]
Positive impact on patient QoL:
• Improvementofurinarysymptoms
• Unbrokensleep
• Independency
• Moreself-condence
• Lessurineincontinence
• Normalsexlife
• Lesslocalperiurethralinfection,febrileepisodes,stonesanddeteriorationofrenalfailure
Negative impact on patient QoL:
• Difculttoperformandtointegrateindailylife(e.g.,lackofpublictoilets,work
environment, and holidays)
• Feelingsofworry,shock,fearordepression
• Affectedfamilyandsociallife
• Canbepainful
• Timeconsuming,andhavingtowatchthetime(every2-3hours)
• Fatigue
• Maytaketimetoadapttodailylife
[13, 50, 75, 76]
Medical complications are described in Chapter 5.0.
Frequency
The number of times a day that participants carry out IC has major implications for QoL. Those
who catheterised twice a day were more able to develop a routine that does not require
catheterisation outside the home. This avoids many of the difficulties described so far and
allows them, in general, to carry out their normal activities unhindered.
Sexuality and body-image
Few studies have addressed the impact of IC on sexuality and body image. Several negative
influences have been described in case reports.
One woman stated that CIC had put a wedge between her and her husband because he
resented having to do it for her and their sexual relationship had suffered because he feared
hurting her. One young man commented that his personal life virtually stopped. [75]
Performing self-catheterisation might negatively affect intimacy and sexuality, especially in
patients under the age of 65. Patients may avoid confronting (potential) partners with CISC
and therefore skip one or more occasions when having dates or intimate encounters. [50]
53Catheterisation: Urethral intermittent in adults – March 2013
Recommendation LE GR
Discuss sexuality and impact of IC as a part of patient assessment; if
necessary, refer to a psychologist/sexologist
4 C
54 Catheterisation: Urethral intermittent in adults – March 2013
11. Documentation
When a patient starts catheterisation, the following data must be collected and documented:
• reasonsforcatheterisation
• residualvolume
• frequency
• dateandtimeofcatheterisation
• cathetertype,tip,lengthandsize
• problemsnegotiatedduringtheprocedure
Documentation has to follow local policy.
A voiding diary can be found in:
Appendix I Voiding diary for intermittent catheterisation patients
Recommendations LE GR
Complete a voiding diary for all intermittent catheterisation patients to
assess bladder emptying
4 C
Offer patients an individualised care plan based on the above criteria,
bearing in mind the patient’s and caregiver’s lifestyles and the impact
this will have on the patient’s QoL. [106]
4 C
55Catheterisation: Urethral intermittent in adults – March 2013
12. Intermittent urethral dilatation
Urethral strictures have always been common. We know something about how the
ancient Egyptians treated stricture disease 4000 years ago, and other civilisations
since, and not much had changed until about 50 years ago. Urethral strictures are
still common now. Hospital Episode Statistics in the UK and similar data from the
USA suggest that men are affected with an increasing incidence from about 1 in every
10,000 men aged 25 years to about 1 in every 1000 men aged over 65 years. [107, 108]
Urethral strictures can occur at any point along the urethra but are commonest in the
bulbar urethra and at the urinary meatus. Intermittent dilatation is a well-established
method of managing urethral strictures following either a urethral dilatation (as a
surgical procedure) or an internal urethrotomy. [109]
A Cochrane review [110] concludes that there are insufficient data to determine if
urethral dilatation, endoscopic urethrotomy, or urethroplasty is the best intervention
for urethral stricture disease in terms of balancing efficacy, adverse effects, and costs.
A small study comparing CISC and repeated sounds dilatation has shown that patients
performing CISC had a significant improvement in flow rate compared with patients
who had repeated sounds dilatation. [111, LE 1b]
Why
Intermittent urethral dilatation is performed to maintain the patency of the urethra,
bladder neck, or external urethral meatus. The decision to commence urethral
dilatation is on medical advice.
When
When the medical decision is made that a patient would benefit from practising
urethral dilatation, the patient is taught to self-dilate within a month of surgery.
Ideally the catheter should be a size 16 Ch or 18 Ch. [109] Occasionally the patient may
need to commence intermittent self dilatation (ISD) initially with a smaller Charrière
size because the urethra will not accommodate the larger catheter. If this is the case,
the Charrière size should be increased over time to a larger diameter catheter if
possible.
How long
Urethral dilatation is considered a long-term solution; patients should be informed
that they need to continue to dilate intermittently in the long term [6], unless
reconstructive surgery is considered.
56 Catheterisation: Urethral intermittent in adults – March 2013
12.1 Aetiology
Strictures are more common in men because the male urethra is longer than the female and
the female urethra is straighter than the male. Urethral strictures/stenosis can occur due to:
• infection
• trauma
• instrumentation(includingcatheterisation)
• congenitalabnormalities
• inammation
In addition to the above, the cause can be unknown. [5]
12.2 Indications
1. Urethral stricture disease
2. Stenosis of the external urethral meatus
3. Bladder neck stenosis
Fig. 24 Common positions of strictures
(Adapted from Manfred Sauer GmbH)
Meatal stenosis/
stricture
Strictures of the
urethra
Bulbar urethral
stricture
3
21
57Catheterisation: Urethral intermittent in adults – March 2013
12.3 Contraindications
1. Suspected or confirmed urethral rupture
2. Suspected or confirmed UTI
3. Suspected or confirmed false passage
12.4 Materials and procedure
The procedure and the material for intermittent urethral dilatation are the same as used for
IC.
When teaching patients to self-dilate, it is important that the health care professional and
the patient are aware of the location of the urethral stricture. This determines how far the
catheter needs to be inserted along the urethra because all strictures require the catheter to
be advanced beyond the stricture.
Female patients:
In practical terms, because of the shortness of the female urethra, women should introduce
the catheter all the way into the bladder to ensure the stricture has been passed.
Male patients:
• Meatalstricturesandstricturesoccurringinthedistalurethracanbenegotiatedwitha
meatal dilator or a female-length catheter.
A male length catheter is required for all other urethral strictures.
• Mid-penilestricturesneedtobepassedbeyondthestricture.Ifthereisanydoubtthatthe
stricture has been negotiated, the catheter should be passed into the bladder.
• Forallbulbarandmembranousstrictures,thecathetershouldbeadvancedalltheway
into the bladder to ensure that the stricture has been dilated.
The procedure for undertaking urethral dilatation is found in:
Appendix F Intermittent urethral dilatation - female and male
The principles for teaching urethral dilatation are the same as for teaching a patient or
caregiver how to catheterise intermittently.
Recommendations LE GR
Inform the patient and/or caregiver that long-term intermittent urethral
dilatation is not curative and will be required long-term unless e.g.,
reconstructive surgery is planned [6]
4 C
Advise the patient and/or caregiver not to continue advancing the
catheter if more than minimal force is required
4 C
Fig. 24 Common positions of strictures
(Adapted from Manfred Sauer GmbH)
58 Catheterisation: Urethral intermittent in adults – March 2013
12.5 Frequency
The frequency is a medical order. In the early days of learning, frequency should be up to
daily. Thereafter, frequency can be less often depending on individual symptoms. [5, 6, 109]
The recurrence of strictures are much lower, when urethral dilatation is continued for more
than 12 months. [111]
59Catheterisation: Urethral intermittent in adults – March 2013
13. Abbreviations
• CAUTI Catheterassociatedurinarytractinfection
• CFU Colonyformingunit
• CIC  Cleanintermittentcatheterisation
• CISC Cleanintermittentselfcatheterisation
• IC  Intermittentcatheterisation
• ISD Intermittentselfdilatation
• NS  Nursespecialist
• QoL Qualityoflife
• REACH Registration,Evaluation,AuthorisationandRestrictionofChemicals
• SIC  Sterileintermittentcatheterisation
• SISC Sterileintermittentselfcatheterisation
• SUI Stressurinaryincontinence
• TOT Transobturatortape
• TVT Tensionfreevaginaltape
• UTI Urinarytractinfection
• UUI Urgencyurinaryincontinence
60 Catheterisation: Urethral intermittent in adults – March 2013
14. Figure reference list
Figure front page Intermittent catheterisation in male and female:
Courtesy Rochester Medical, www.rocm.com
Fig. 1 Single-use catheter - LoFric® Dila-CathTM:
Courtesy Wellspect HealthCare, www.lofric.com 25
Fig. 2 Male catheter for no-touch use - LoFric® OrigoTM Insertion Grip:
Courtesy Wellspect HealthCare 25
Fig. 3 Male catheters partly covered by sleeve: Courtesy C. Vandewinkel 25
Fig. 4 Female catheter partly covered by a sleeve/grip - Liquick® Base
(Teleflex Ltd., www.teleflex.com): Courtesy V. Geng 26
Fig. 5 Male catheters completely covered by sleeve: Courtesy C. Vandewinkel 26
Fig. 6 Female catheters completely covered by sleeve: Courtesy
C. Vandewinkel 26
Fig. 7 Telescope catheter - SpeediCath® Compact Male (Coloplast,
www.coloplast.com): Courtesy V. Geng 26
Fig. 8 Various female compact catheters. The top catheter is partly
covered by a sleeve/grip: Courtesy V. Geng 27
Fig. 9 Female compact catheter with grip - Curan Lady:
Courtesy Curan, www.curan.eu 27
Fig. 10 Catheter set - Actreen® Glys Set: Courtesy B. Braun,
www.bbraun.com 28
Fig. 11 Catheter set - LoFric® Hydro-KitTM: Courtesy Wellspect HealthCare 28
Fig. 12 Catheter set - SpeediCath® Complete: Courtesy Coloplast 28
Fig. 13 Catheter set - VaPro Plus®: Courtesy Hollister Incorporated,
www.hollister.com 29
Fig. 14 Catheter set - IQ-Cath® Bag: Courtesy Manfred Sauer GmbH,
www.manfred-sauer.com 29
Fig. 15 Catheter set - SpeediCath® Compact Set: Courtesy Coloplast 29
Fig. 16 Flexible Ergothan tips with various Charrières: Courtesy Teleflex Ltd. 30
Fig. 17 Pointed tip - IQ-Cath® (Manfred Sauer GmbH): Courtesy C. Vandewinkel 30
Fig. 18 Mercier (top) and Couvelaire (bottom) tip: Courtesy C. Vandewinkel 31
Fig. 19 Example of the introducer tip - VaPro™ (Hollister Incorporated):
Courtesy V. Geng 31
Fig. 20 Example of catheter with Luer Lock connector - B. Braun: 32
Courtesy V. Geng
Fig. 21 Example of Luer Lock adapter - B. Braun: Courtesy V. Geng 32
61Catheterisation: Urethral intermittent in adults – March 2013
Fig. 22 Example of a catheter packed with gel or water:
Courtesy Manfred Sauer GmbH 33
Fig. 23 Verbal explanation of IC: Courtesy Manchester Royal Infirmary, UK 42
Fig. 24 Common positions of strictures: Adapted from Manfred Sauer GmbH 56
Fig. 25 Insertion of the catheter by the patient: Courtesy Hollister Incorporated 79
Fig. 26 Penis support (width 2 or 4 cm) - p.hold: Courtesy Manfred
Sauer GmbH 80
Fig. 27 Freehand Clothing holder: Courtesy Teleflex Ltd. 80
Fig. 28 SpeediHook - Coloplast: Courtesy J. Eikenboom 81
Fig. 29 OptiLux Leg Mirror with light: Courtesy Teleflex Ltd. 81
Fig. 30 Leg spreader small and large with mirror:
Courtesy Manfred Sauer GmbH 81
Fig. 31 Leg spreader inflatable with mirror (front and back view):
Courtesy Manfred Sauer GmbH 81
Fig. 32 Labia Spreader: Courtesy Manfred Sauer GmbH 82
Fig. 33 Cath-Hand: Courtesy Manfred Sauer GmbH 82
Fig. 34 Handle - Wellspect HealthCare: Courtesy J. Eikenboom 82
Fig. 35 ErgoHand Insertion Aid: Courtesy Teleflex Ltd. 82
Fig. 36 KIC-System®: Courtesy Manfred Sauer GmbH 83
62 Catheterisation: Urethral intermittent in adults – March 2013
15. Appendices
Several procedures are described in the following pages. These procedures do not have a high
level of evidence, but they are based on the experience (best practice) of the Working Group as
well as on protocols and care standards of various hospitals. Consequently, the evidence level
for these documents is mostly 4.
Appendix A Checklist for patient information
Appendix B Male urethral catheterisation by a health care professional – Aseptic procedure
Appendix C Female urethral catheterisation by a health care professional – Aseptic procedure
Appendix D Male urethral catheterisation by a health care professional – No-touch procedure
Appendix E Female urethral catheterisation by a health care professional – No-touch
procedure
Appendix F Intermittent urethral dilatation - female and male
Appendix G Patient’s teaching procedure intermittent self catheterisation - female and male
Appendix H Help devices
Appendix I Voiding diary for intermittent catheterisation patients
Appendix J Changes in urine due to food and medication
Appendix K Medical travel document for patients
63Catheterisation: Urethral intermittent in adults – March 2013
Appendix A
Checklistforpatientinformation
This checklist is intended to assist health care professionals to check whether all the
information that patients need to know about IC has been provided.
Patientsneedtoknow
Why IC is necessary
Basic anatomical knowledge about the urogenital tract
How to perform the IC procedure
The number of times to perform IC
Which difficulties may occur during or after the catheterisation procedure
Name, size and length of catheter
How to store the catheters correctly
To check the expiry date of the material before use
How to prepare the catheter for use
How to dispose of the catheters safely
How to obtain supplies of the catheter [69]
That the technique of IC may vary in different settings (e.g., hospital, outpatient clinic, and
home)
Importance of fluid intake
Importance of a healthy diet to avoid constipation
Importance of good hygiene
How to avoid UTI
How to recognise symptoms or the common signs of UTI
burning on urination
frequency and/or urgency
pain
offensive smelling urine
cloudy/dark urine
feeling tired or shaky
fever or chills
haematuria [17, 69, 78]
difficulties with either insertion or removal of the catheter
Availability of appropriate aids to help with catheterisation such as mirrors,
hand grips, leg abductors, integrated drainage bags, and travel kits
What to do when travelling abroad
When to contact a health care professional
Contact the health care professional in case of
pain during or after catheterisation
catheterisation becoming more difficult
haematuria
fever
problems in bowel movement
lower back pain
discoloured or malodorous urine
64 Catheterisation: Urethral intermittent in adults – March 2013
AppendixB
Male urethral catheterisation by a health care professional –
Aseptic procedure
Material for catheterisation
1. Catheterisation pack (content varies, but should at least contain):
- one sterile drape
- one bowl with swabs
- one pair of sterile gloves
2. Sterile catheter
Selection of appropriate catheters; it is advisable to take a spare catheter in addition to
the one you want, and one of a different/smaller size (non-coated, hydrophilic or pre-
lubricated)
3. Sterile (anaesthetic) lubricating jelly (syringe 10-20 ml)
4. Disposable pad for bed protection
5. Container of sterile water of 20 ml for hydrophilic catheter if not pre-packed
6. Universal specimen container, if required
7. Cleansing solution 10 ml (disinfectant or sterile or non-sterile water and soap)
8. Bactericidal alcohol hand disinfection and one pair of clean gloves
9. Catheter drainage bag or sterile receptacle for urine
Action Rationale
1. Check the indication and patient le for
past problems, allergies etc.
To maintain patient safety.
2. Before the procedure, explain the process
to the patient.
To gain consent and co-operation and to
ensure the patient understands the procedure.
3. Undertake procedure on the patient’s bed
or in clinical treatment area using screens/
curtains.
Assist the patient to get into a relaxed
supine position of 30° (if possible) with
the legs extended to ensure the penis is
accessible.
Do not expose the patient at this stage of
the procedure.
To ensure patient’s privacy.
To maintain patient’s dignity and comfort.
4. Hand hygiene using soap and water /
bactericidal alcohol hand rub.
To reduce risk of infection.
5. Clean and prepare the trolley, placing all
equipment required on the bottom shelf.
The top shelf acts as a clean working surface.
6. Take the trolley to the patient’s bedside.
65Catheterisation: Urethral intermittent in adults – March 2013
7. Open the outer cover of the catheterisation
pack and slide the pack onto the top shelf
of the trolley.
To prepare equipment.
8. Make the swabs wet with the cleansing
solution.
To cleanse the genitals.
9. The following/ steps may vary if using a
coated (a) or non-coated (b) catheter:
(a) - If using a pre lubricated ready to
use catheter, open the package and
hang the package beside the patient or
trolley.
(a) If using a catheter with a lubricating
bag in the package, break the
lubricating bag, open the outer
package and hang the package with
the catheter inside beside the patient.
(a) If using a hydrophilic pre-lubricated
or ready-to-use catheter, open the
package and hang the package beside
the patient.
(b) If using a catheter without a coating,
open the catheter package and
lubricating gel and put it on the sterile
drape.
To activate the coating of the catheter.
To activate the coating of the catheter.
10. Using an aseptic technique, connect the
bag to the catheter.
To reduce the risk of cross-infection.
11. Remove cover that is maintaining the
patient’s privacy and position a disposable
pad under the patient’s buttocks and
thighs.
To ensure urine does not leak onto the bed.
12. Place dressing / protective towel across the
patient’s thighs and under penis.
Hands may have become contaminated by
handling the outer packs.
13. Put on clean gloves. To reduce risk of cross-infection.
14. Place the disposable pad under the
patient’s buttocks and place the sterile
drape across the patient’s thighs.
To create a protective eld.
15. Place the receptacle between the patient’s
legs (if a receptacle is used).
16. Lift the penis and retract the foreskin using
a gauze swab and cleanse the glans penis
with the wet swabs. Beginning with the
foreskin, the glans and urethral meatus at
the end. Use for each part a new swab.
To prevent infection.
To create a protective eld.
66 Catheterisation: Urethral intermittent in adults – March 2013
17. Step 17, 18 and 19 refer to situation (b,
non-lubricated catheter) only.
(b) Allow some gel on the meatus, insert
the cone of the lubricant syringe. Then instil
10-15 ml of the (anaesthetic) lubricating
gel slowly into the urethra while holding
the penis rmly below the glans with the
thumb and ngers, and the syringe rmly
onto the meatus to prevent the gel from
leaking out.
Adequate lubrication helps to prevent urethral
trauma. Use of a local anaesthetic minimises
the discomfort experienced by the patient and
can aid success of the procedure.
18. (b) Remove the syringe from the urethra
and hold the penis upright and closed
so that the gel stays in the urethra.
Alternatively, a penile clamp may be used.
19. (b) Wait in case of anaesthetic lubrication
as recommended on the product (3-5 min.).
To ensure a maximised anaesthetic effect [112,
113, 114, 115, 116].
20. Replace existing gloves with a sterile pair . To prevent infection.
21. Take the catheter with the other hand
(wearing sterile glove).
To prevent infection.
22. Insert the catheter in the meatus and gently
advance the catheter into the urethra until
urine drains (then insert the catheter 2 cm
deeper), or until the end of the catheter.
During insertion, hold the penis upright
with traction of the other hand.
Advancing the catheter ensures that it is
correctly positioned in the bladder.
To be sure that the catheter is in the bladder.
Lifting the penis straightens the urethra and
facilitates catheterisation.
23. If no urine ows gently apply pressure over
the symphysis pubis area.
Do not use force if there are difculties
inserting the catheter.
Make sure the urine collection bag is below
the level of the bladder.
To prevent injuries of urethra and bladder
neck.
Makes sure the urine ows.
24. When urine ow stops, withdraw the
catheter very slowly, in centimetre steps.
If the urine ow starts again during
withdrawal, discontinue withdrawal and
wait for the ow to stop before resuming
catheter withdrawal.
Makes sure that the bladder is empty and
prevents residual urine.
25. Discard the catheter completely.
26. Ensure that the glans penis is cleansed
after the procedure and reposition the
foreskin if present.
Retraction and constriction of the foreskin
behind the glans penis resulting in
paraphimosis may occur if this is not done.
67Catheterisation: Urethral intermittent in adults – March 2013
27. Help the patient into a comfortable
position. Ensure that the patient’s skin and
bed are both dry.
If the area is left wet or moist, secondary
infection and skin irritation may occur.
28. Measure the amount of urine. To be aware of bladder capacity for patients
with previous occurrence of urinary retention.
To monitor renal function and uid balance.
29. Take a urine specimen for laboratory
examination, if required.
To rule out UTI.
30. Dispose of equipment in a plastic clinical
waste bag and seal the bag before moving
the trolley.
To prevent environmental contamination.
31. Record information in relevant documents;
this should include:
• reasons for catheterisation
• residual volume
• date and time of catheterisation
• catheter type and size
• colour and odour of urine
problems negotiated during the
procedure
• patient experience and problems
To provide a point of reference or comparison
in the event of later queries.
68 Catheterisation: Urethral intermittent in adults – March 2013
Appendix C
Female urethral catheterisation by a health care professional –
Aseptic procedure
Material for catheterisation
1. Catheterisation pack; content varies, but should at least contain:
- one sterile drape
- one bowl with swabs
- one pair of sterile gloves
2. Sterile catheter
Selection of appropriate catheters; it is advisable to take a spare catheter in addition
to the one you want, and one of a different/smaller size (non-coated, hydrophilic or
pre-lubricated)
3. Sterile (anaesthetic) lubricating jelly (syringe 6 ml)
4. Disposable towel
5. Disposable pad for bed protection
6. 20 ml sterile water for hydrophilic catheter if necessary
7. Universal specimen container, if required
8. Cleansing solution (10 ml disinfectant or sterile or non-sterile water and soap)
9. Bactericidal alcohol hand disinfection and one pair of clean gloves
10. Catheter drainage bag or sterile receptacle for urine
Action Rationale
1. Check the indication and patient le for past
problems, allergies etc.
To maintain patient safety.
2. Before the procedure, explain the process to the
patient.
To gain consent and co-operation and
to ensure the patient understands the
procedure.
3. Undertake procedure on the patient’s bed or in
clinical treatment area using screens/ curtains to
promote and maintain dignity.
Assist the patient to get into a relaxed supine
position of 30° (if possible).
Do not expose the patient at this stage of the
procedure.
To ensure patient’s privacy.
To maintain patient’s dignity and comfort
during the procedure.
4. Hand hygiene using soap and water / bactericidal
alcohol hand rub.
To reduce risk of infection.
5. Clean and prepare the trolley, placing all
equipment required on the bottom shelf.
The top shelf acts as a clean working
surface.
6. Take the trolley to the patient’s bedside.
7. Open the set with swabs. To prepare equipment.
69Catheterisation: Urethral intermittent in adults – March 2013
8. Make the swabs wet with the cleansing solution. To cleanse the genitals.
9. The following steps may vary if using a coated (a)
or uncoated catheter (b)
(a) When using a hydrophilic catheter that requires
hydration, open the package and ll with
sterile water (following the manufacturer’s
instructions), and hang the packaging
beside the patient or trolley and wait for the
recommended time
(a) When using a catheter with a lubricating bag
in the package, break the lubricating bag, open
the outer package, and hang the package with
the catheter inside beside the patient
(a) When using a hydrophilic pre-lubricated or
ready to use catheter, open the package, and
hang the package beside the patient
(b) When using a catheter without coating, open
the catheter package and lubricating gel.
To activate the coating of the catheter.
To activate the coating of the catheter.
10. Using an aseptic technique, connect the bag (if a
bag is used) to the catheter.
To reduce the risk of cross-infection.
11. Remove cover that is maintaining the patient’s
privacy and position a disposable pad under the
patient’s buttocks and thighs.
To ensure urine does not leak onto the
bed.
12. Hand hygiene using soap and water / bactericidal
alcohol hand rub.
Hands may have become contaminated
by handling the outer packs.
13. Put on clean gloves. To reduce risk of cross-infection.
14. Spread the legs in a gynaecological position. To obtain a good view of the meatus.
15. Separate with one hand the labia and give traction
upward with one hand.
To ease cleaning of the labia and meatus.
16. If tweezers are used for inserting the catheter skip
step 17-20 and read “tweezers” for “the hand with
the sterile glove” in step 21.
17. Clean the labia majora exterior, then interior, and
then the labia minor exterior, then interior, and
nally the urethral meatus. One swab for each labia
and meatus – use the wipe anterior to posterior.
Alternatively, tweezers with swabs could be used
for cleaning.
To avoid wiping any bacteria from the
perineum and anus forwards towards the
urethra.
18. Put on sterile gloves To work aseptically and prevent infection.
19. Place the receptacle between the patient’s legs (if a
receptacle is used)
70 Catheterisation: Urethral intermittent in adults – March 2013
20. (b) –When using a non-lubricated/ hydrophilic
catheter, put some lubrication on the meatus
and then insert the cone of the syringe with
(anaesthetic) lubrication in the meatus and slowly
instil 6 ml of the gel into the urethra. Remove the
nozzle from the urethra.
Adequate lubrication helps to prevent
urethral trauma. Use of a local
anaesthetic minimises the discomfort
experienced by the patient and can aid
success of the procedure.
21. Separate with one hand the labia and give traction
upward with one hand.
To obtain a good view of the meatus and
to minimise the risk of contamination of
the urethra.
22. Take the catheter in the hand with the sterile
glove. Insert the catheter in the meatus and gently
advance the catheter into the urethra until it is in
the bladder and urine drains.
If no urine ows, gently apply pressure on the
symphysis pubis area) until urine drains.
23. Make sure the urine collection bag is below the
level of the bladder.
Assist in urine ow.
24. When urine ow stops, withdraw the catheter
very slowly, in small centimetre steps. If the urine
ow starts again during withdrawal, discontinue
withdrawal and wait for the ow to stop before
resuming catheter withdrawal.
Make sure that the entire bladder is
empty.
25. Discard the catheter completely.
26. Clean the labia and meatus. To avoid skin irritation.
27. Help the patient into a comfortable position. Ensure
that the patient’s skin and bed are both dry.
If the area is left wet or moist, secondary
infection and skin irritation may occur.
28. Measure the amount of urine. To be aware of bladder capacity for
patients with previous occurrence of
urinary retention. To monitor renal function
and uid balance. It is not necessary to
measure the amount of urine if the urinary
catheter is routinely changed.
29. Take a urine specimen for laboratory examination,
if required.
To rule out UTI.
30. Dispose of equipment in a plastic clinical waste bag
and seal the bag before moving the trolley.
To prevent environmental contamination.
31. Record information in relevant documents; this
should include:
• reasons for catheterisation
• residual volume
• date and time of catheterisation
• catheter type and size
• colour and odour of urine
• problems negotiated during the procedure
• patient experience and problems
To provide a point of reference or
comparison in the event of later queries.
71Catheterisation: Urethral intermittent in adults – March 2013
Appendix D
Male urethral catheterisation by a health care professional –
No-touch procedure
Checklistequipment:
1. Set with five swabs
2. No-touch catheter (types see below)
3. Disposable towel
4. Disposable pad for bed protection
5. One pair of non-sterile gloves
6. Sterile water (20 ml) for hydrophilic catheter, if necessary
7. Universal specimen container, if required
8. Cleansing solution (10 ml disinfectant or sterile or non-sterile water and soap)
9. Bactericidal alcohol hand disinfection
10. A catheter drainage bag or receptacle for urine
Additionally:
11. Spare catheter (same type)
12. Catheter of a different/smaller size (hydrophilic or pre-lubricated)
For examples of catheters, see Section 6.2.1.2.1
Action Rationale
1. Check the indication and patient le for past
problems, allergies etc.
To maintain patient safety.
2. Before the procedure, explain the process to
the patient.
To gain consent and co-operation and to
ensure the patient understands the procedure.
3. Undertake procedure on the patient’s bed
or in clinical treatment area using screens/
curtains to promote and maintain dignity.
To ensure patient’s privacy.
4. Assist the patient to get into a relaxed supine
position of 30° (if possible) with the legs
extended to ensure the penis is accessible.
Do not expose the patient at this stage of the
procedure.
To maintain patient’s dignity and comfort
during the procedure
5. Hand hygiene using soap and water /
bactericidal alcohol hand rub.
To reduce risk of infection.
6. Clean and prepare the trolley, placing all
equipment required on the bottom shelf.
The top shelf acts as a clean working surface.
7. Take the trolley to the patient’s bedside
72 Catheterisation: Urethral intermittent in adults – March 2013
8. Make the swabs wet with the cleansing
solution.
To cleanse the genitals.
9. Prepare the catheter so that it is ready to
use.
- When using a hydrophilic catheter that
requires hydration, open the package
and ll with sterile water (following the
manufacturer’s instructions) and hang the
packaging beside the patient or trolley and
wait the recommended time.
- When using a catheter with a lubricating
bag in the package, break the lubricating
bag, open the package and hang it with the
catheter inside beside the patient.
- When using a hydrophilic ready to use or a
pre-lubricated ready-to-use catheter, open
the package and hang it beside the patient.
To activate the catheter coating.
To activate the catheter coating.
10. Using an aseptic technique, connect the
bag to the catheter.
To reduce the risk of cross infection.
11. Remove cover that is maintaining the
patient’s privacy and position a disposable
pad under the patient’s buttocks and
thighs.
To ensure urine does not leak onto the bed.
12. Hand hygiene using soap and water /
bactericidal alcohol hand rub.
Hands may have become contaminated by
handling the outer packs.
13. Put on clean gloves. To reduce risk of cross-infection.
14. Lift the penis and retract the foreskin if
present using a gauze swab and clean the
glans penis with the solution. Begin with
the foreskin, then the glans, and nally the
urethral meatus. Use a new swab for each
part. Place the drape across the patient’s
thighs and under the penis.
To prevent infection.
15. Take the catheter with the other hand,
holding only the plastic cover or the end of
the catheter without touching the catheter.
So there is no need for sterile gloves, and to
prevent infection.
16. Insert the catheter in the meatus and gently
advance the catheter in the urethra until
it is in the bladder and until urine drains
(then insert the catheter 2 cm deeper) or
until the end of the catheter.
During insertion, hold the penis upright
with traction of the other hand.
Advancing the catheter ensures that it is
correctly positioned in the bladder.
To be sure that the catheter is in the bladder.
Lifting the penis straightens the penile urethra
and facilitates catheterisation.
17. If no urine ows gently apply pressure over
the symphysis pubis area till urine drains.
Makes sure the urine ows.
73Catheterisation: Urethral intermittent in adults – March 2013
18. Do not use force if there are difculties
inserting the catheter.
To prevent injuries of urethra and bladder
neck.
19. Make sure the urine collection bag is below
the level of the bladder.
Makes sure the urine ows.
20. When urine ow stops, withdraw the
catheter very slowly, in centimetre steps.
If the urine ow starts again during
withdrawal, discontinue withdrawal and
wait for the ow to stop before resuming
catheter withdrawal.
Makes sure that the bladder is empty, and
prevents residual urine.
21. Discard the catheter completely.
22. Ensure that the glans penis is cleansed
after the procedure, and reposition the
foreskin if present.
Retraction and constriction of the foreskin
behind the glans penis resulting in
paraphimosis may occur if this is not done.
23. Help the patient into a comfortable
position. Ensure that the patient’s skin and
bed are both dry.
If the area is left wet or moist, secondary
infection and skin irritation may occur.
24. Measure the amount of urine. To be aware of bladder capacity for patients
with previous occurrence of urinary retention.
To monitor renal function and uid balance.
25. Take a urine specimen for laboratory
examination, if required.
To rule out UTI.
26. Dispose of equipment in a plastic clinical
waste bag and seal the bag before moving
the trolley.
To prevent environmental contamination.
27. Record information in relevant documents;
this should include:
• reasons for catheterisation
• residual volume
• date and time of catheterisation
• catheter type and size
• colour and odour of urine
problems negotiated during the
procedure
patient experience and problems
To provide a point of reference or comparison
in the event of later queries.
74 Catheterisation: Urethral intermittent in adults – March 2013
Appendix E
Female urethral catheterisation by a health care professional –
No-touch procedure
Checklistequipment:
1. Set with five swabs
2. Disposable towel
3. Disposable pad for bed protection
4. One pair of non-sterile gloves
5. Catheters
6. Sterile water (20 ml) for hydrophilic catheter, if required
7. Universal specimen container, if required
8. Cleansing solution (10 ml disinfectant or sterile or non-sterile water and soap)
9. Bactericidal alcohol hand disinfection
10. A catheter drainage bag or receptacle for urine
Additionally:
11. Spare catheter (same type)
12. Catheter of a different/smaller size (hydrophilic or pre-lubricated)
For examples of catheters, see Section 6.2.1.2.1
Observation Rationale
1. Check the indication and patient le for past
problems, allergies etc.
To maintain patient safety.
2. Before the procedure, explain the process to
the patient.
To gain consent and co-operation and to ensure
the patient understands the procedure.
3. Undertake procedure on the patient’s bed
or in clinical treatment area using screens/
curtains to promote and maintain dignity.
To ensure patient’s privacy.
4. Assist the patient into a relaxed supine
position of 30° (if possible).
Do not expose the patient at this stage of the
procedure.
To maintain patient’s dignity and comfort
during the procedure.
5. Hand hygiene using soap and water /
bactericidal alcohol hand rub.
To reduce risk of infection.
6. Clean and prepare the trolley, placing all
equipment required on the bottom shelf.
The top shelf acts as a clean working surface.
7. Take the trolley to the patient’s bedside.
8. Open the set with swabs. To prepare equipment.
75Catheterisation: Urethral intermittent in adults – March 2013
9. Make the swabs wet with the cleansing
solution.
To cleanse the genitals.
10. If using a hydrophilic catheter that requires
hydration, open the package and ll with
sterile water (following the manufacturer’s
instructions) and hang the packaging
beside the patient or trolley and wait the
recommended time.
To activate the catheter coating.
11. If using a catheter with a lubricating bag
in the package, break the lubricating bag,
open the outer package and hang it with the
catheter inside beside the patient.
To activate the catheter coating.
12. If using a hydrophilic pre-lubricated or
ready to use catheter, open the package and
hang the package beside the patient.
13. Using an aseptic technique, connect the bag
to the catheter.
To reduce the risk of cross-infection.
14. Remove cover that is maintaining the
patient’s privacy and position a disposable
pad under the patient’s buttocks and thighs.
To ensure urine does not leak onto bed.
15. Hand hygiene using soap and water /
bactericidal alcohol hand rub.
Hands may have become contaminated by
handling the outer packs.
16. Put on clean gloves. To reduce risk of cross-infection.
17. Spread the legs in a gynaecological position. To obtain a good view of the meatus.
18. Separate with one hand the labia and give
traction upward.
To clean the labia and meatus more easily.
19. Clean the labia majora exterior and interior,
and then the labia minor exterior and
interior and nally the urethral meatus. One
swab for each labia and meatus – use the
wipe anterior to posterior.
To avoid wiping any bacteria from the perineum
and anus forward to the urethra.
20. Separate with one hand the labia and give
traction upward.
To obtain a good view of the meatus and to
minimise the risk of urethral contamination.
21. Take the catheter with the other hand
holding only the plastic cover or the end of
the catheter without touching the catheter.
22. Insert the catheter in the meatus and gently
advance the catheter in the urethra until in
the bladder and urine ows out.
23. Make sure the urine collection bag is below
the level of the bladder.
Assist in urine ow.
76 Catheterisation: Urethral intermittent in adults – March 2013
24. When urine ow stops, apply slight pressure
to the bladder until urine ow resumes.
Make sure that the entire bladder is empty.
25. When urine ow stops, withdraw the
catheter very slowly, in centimetre steps.
If the urine ow starts again during
withdrawal, discontinue withdrawal and
wait for the ow to stop before resuming
catheter withdrawal.
Make sure that the entire bladder is empty.
26. Discard the catheter completely.
27. Clean the labia and meatus. To avoid skin irritation.
28. Help the patient into a comfortable position.
Ensure that the patient’s skin and bed are
both dry.
If the area is left wet or moist, secondary
infection and skin irritation may occur.
29. Measure the amount of urine. To be aware of bladder capacity for patients
with previous occurrence of urinary retention.
To monitor renal function and uid balance. It is
not necessary to measure the amount of urine if
the urinary catheter is routinely changed.
30. Take a urine specimen for laboratory
examination, if required.
To rule out UTI.
31. Dispose of equipment in a plastic clinical
waste bag and seal the bag before moving
the trolley.
To prevent environmental contamination.
32. Record information in relevant documents;
this should include:
• residual volume
• reasons for catheterisation
• colour and odour of urine
• date and time of catheterisation
• catheter type and size
• problems negotiated during the procedure
• review date to assess the need for
continued
catheterisation or date of change of
catheter
To provide a point of reference or comparison
in the event of later queries.
77Catheterisation: Urethral intermittent in adults – March 2013
Appendix F
Intermittent urethral dilatation - female and male
The procedure for female and male urethral dilatation is almost the same as for intermittent
catheterisation.
Material
Procedure
If a health care professional does the dilatation procedure, they should use an aseptic (no-
touch) technique. When a patient undertakes the procedure at home they should always use
a no-touch technique.
Catheter type
Choose a larger Charrière size than for normal catheterisation; the health care professional
can advise the patient in choosing the right Charrière size. A catheter with a flexible rounded
or pointed tip could be helpful to dilate the stricture (see Section 6.4.3. and 6.4.4.)
Observation Management
1. Prepare material for catheterisation.
2. Choose appropriate catheter for dilatation.
3. The procedure for dilatation is the same as
for intermittent catheterisation.
4. For dilatation of the stricture:
The catheter should be inserted as far as the
health care professional advised.
To ensure, that the stricture is passed.
5. Gentle pressure may be needed to insert the
catheter past the point of narrowing.
6. Advance the catheter until the stricture has
been passed.
8. It could be helpful to start with a smaller
size of catheter and follow with a larger size
in the same dilatation procedure.
9. The further procedure is the same as in
intermittent catheterisation
10. Documentation of the dilatation procedure To provide a point of reference or comparison in
the event of later queries
78 Catheterisation: Urethral intermittent in adults – March 2013
Appendix G
Patient’s teaching procedure intermittent self catheterisation -
female and male
The procedure for female and male urethral self catheterisation is almost the same as for
intermittent catheterisation by healthcare professionals.
Material
Procedure
When the patient performs the ISC him/herself a no-touch technique is preferred. When no-
touch technique is not feasible clean technique should be used.
Catheter type
The healthcare professional can advise an appropriate catheter and Charrière, depending on
the situation. For instance: female/male/ready-to-use/gel/hydrophilic/lubricated.
Action Rationale
1. Prepare the patient for ISC with documentation
material.
Booklet/DVD.
2. Ask patient’s agreement.
3. Prepare patient verbally for ISC.
4. Check patient’s knowledge of ISC.
5. Check patient’s capability of performing ISC. Are there special devices needed?
6. Check patient’s motivation in performing ISC. If not enough, try to motivate the
patient before the instruction is
started.
7. Choose the appropriate catheter.
8. In consultation with patient choose no-touch or clean
method for ISC.
9. Choose, together with patient, most appropriate place
to perform ISC.
Bed, bathroom, toilet, wheelchair.
10. Verbal explanation of insertion procedure. Use chosen technique, no-touch or
clean.
11. Explain and practise cleansing of the genitals.
12. Decide together with patient whether the rst attempt
will be done by the healthcare professional or by him/
herself.
13. If desired: Perform the insertion procedure in the
patient
As life example for patient
79Catheterisation: Urethral intermittent in adults – March 2013
14. If desired: Patient performs the insertion procedure by
him/herself, supported by verbal instruction.
Patient uses the chosen, no-touch or
clean technique.
15. Remove catheter before the bladder is completely
empty.
Explain to patient he/she should
normally wait until bladder is
completely empty.
16. Wait short while to recuperate the urethra and to rell
the bladder.
Time between practice depends
on patient’s experience with the
procedure.
17. Verbal repetition of the ISC procedure. Reassure the knowledge of patient
before performing insertion
procedure him/herself.
18. In case of hospital setting: Accompany patient during
the day by practising ISC.
If necessary change insertion
procedure.
19. Check if patient feels comfortable with the procedure. If desired change procedure or
material.
If desired change insertion procedure.
20. Check if patient feels at ease with the ISC procedure
and can perform it on his/her own.
If not, seek for the reason and try to
solve the problem.
21. Check if patient feels comfortable to perform ISC him/
herself unaccompanied at home.
If not, discuss what is needed to
improve patient’s self-condence.
22. Order or give patient catheters until rst evaluation. After evaluation the type of catheter
sometimes need to be changed.
23. Give further information about frequency, availability,
difculties which may occur etc. (see Appendix A).
24. Document the teaching procedure. To provide a point of reference or
comparison in the event of later
queries.
25. Give voiding diary to patient. To visualise the progress of CISC at
home.
26. Make appointment for follow-up.
Fig. 25 Insertion of the
catheter by the patient
(Courtesy Hollister
Incorporated)
80 Catheterisation: Urethral intermittent in adults – March 2013
Appendix H
Help devices
Male
There are various handling aids to enable male patients to achieve the optimum anatomical
position while leaving both hands free for handling the catheter and to manage clothing in a
discreet manner (see figs. 26, 27, 28).
Female
Many companies provide mirrors for female patients because catheterisation is often
managed by touch alone due to the female anatomy (see leg mirror pictures figs. 29, 30,
31). Some types of mirror are designed to fix to the leg to enable the optimum use and view,
while leaving both hands free for catheter insertion. The use of a mirror may also complicate
catheterisation (they have to carry them, the view is mirrored, manual dexterity may be
limited), therefore, patients are often encouraged to learn to catheterise without them. Labia
spreaders are useful in female patients who have difficulties spreading the labia (see fig. 32).
Other
Other aids enable the patient to manage IC while sitting or lying down. Leg spacers with or
without mirrors are useful in patients with lower limb restrictions.
Some aids hold the catheter thereby facilitating a no-touch technique. In addition to reducing
the risk of infection, this also allows a firmer grip for patients with limited or restricted
manual dexterity (see figs. 33, 34, 35, 36).
A help device to stretch the penis and hold it in position during catheterisation.
Fig. 26 Penis support (width 2 or 4 cm)
p.hold
(Courtesy Manfred Sauer GmbH)
Fig. 27a and 27b
FreeHand Clothing holder
(Courtesy Teleflex Ltd.)
81Catheterisation: Urethral intermittent in adults – March 2013
The Freehand Clothing holder and the SpeediHook keep pants and trousers securely out of
the way to leave both hands free for catheterisation.
Fig. 28 SpeediHook
Coloplast
(Courtesy J. Eikenboom)
Fig. 29a and 29b
OptiLux Leg Mirror with light
(Courtesy Teleflex Ltd.)
Fig. 30 Leg spreader small and large with mirror
(Courtesy Manfred Sauer GmbH)
Fig. 31a and 31b
Leg spreader inflatable with mirror
(front and back view)
(Courtesy Manfred Sauer GmbH)
82 Catheterisation: Urethral intermittent in adults – March 2013
Aid for people with impaired finger dexterity from e.g. neurological conditions.
The opening and closing of the Cath-Hand is operated by a gentle movement of the hand
lifting muscle. Available for left and right-hander.
Especially for quadriplegic women and men. The catheter is threaded through the opening of
the insertion aid and can be inserted into the urethra.
Fig. 32 Labia Spreader
(Courtesy Manfred Sauer GmbH)
Fig. 33 Cath-Hand
(Courtesy Manfred Sauer GmbH)
Fig. 35 ErgoHand Insertion Aid
(Courtesy Teleflex Ltd.)
Fig. 34 Handle
(Wellspect HealthCare)
(Courtesy J. Eikenboom)
83Catheterisation: Urethral intermittent in adults – March 2013
The KIC-System® has a removable connector instead of a fixed tube to connect the leg bag.
This connector can be removed from the urinary condom and, using the special condom
expander tool, the condom can then be pulled over the penis shaft so that the penis tip is left
free for disinfecting and catheterisation. Afterwards, the urinary condom can be restored to
its original position and connected to the existing drainage system. This procedure can be
repeated any number of times.
With the KIC-System®, only one urinary condom per day is needed – this protects the skin, but
it is also more economic.
Fig. 29a and 29b KIC-System
®
(Courtesy Manfred Sauer GmbH)
84 Catheterisation: Urethral intermittent in adults – March 2013
Appendix I
Voidingdiaryforintermittentcatheterisationpatients
 





 

Voiding diary




85Catheterisation: Urethral intermittent in adults – March 2013
Appendix J
Changes in urine due to food and medication
Urine consists mostly of water (about 95%). However, the rest of the contents of urine can
vary depending of what someone has eaten, drunk, breathed, or been exposed to. The
changes in urine colour due to these reasons do not differ between catheterised and non-
catheterised people. Normal urine is clear, straw-coloured, with almost no odour. [117]
Table 9. Possible colour and odour changes in urine caused by medication, food or drink
Colour Food and drug causes Diseases
Cloudy Diet high in purine-rich foods. Kidney stones, excessive cellular
material, proteinuria, UTI accompanied
by a foul odour.
Brown Fava beans, levodopa, metronidazole,
nitrofurantoin.
Bile pigment, myoglobin.
Brownish-
black
Cascara, levodopa, methyldopa, senna,
rhubarb, aloe.
Bile pigment, melanin,
methaemoglobin, pseudomonal UTI,
liver disorders
Green or blue Asparagus (offensive smell),
sulphonamides, amitriptyline,
indomethacin, cimetidine, promethazine,
triamterene, Viagra®.
Pseudomonal UTI.
Orange Carrots, vitamin C, carrot juice,
phenothiazines, warfarin.
Dehydration due to increased
concentration of urochrome.
Red or pink Beets, blackberries, rhubarb, rifampin,
ibuprofen, levodopa, chlorpromazine,
thioridazine, propofol.
Haematuria.
Yellow Carrot, cascara, vitamin B. Concentrated urine.
Black Ferrous salts
Adapted from Simerville 2005 [118], Panesar 2009 [119]
86 Catheterisation: Urethral intermittent in adults – March 2013
Appendix K
Medical travel document for patients
plaatje ontbreekt, stond niet in de map!
Medical Travel Certificate
Be sure to check the rules and regulaons on carrying
medical supplies for all the countries you’re going to, or
pass through, with your travel agent or airline.
Design:
European Associaon of Urology Nurses
Mr. E.N. van Kleffensstraat 5
NL-6842 CV ARNHEM
The Netherlands
eaun@uroweb.org
Catheters
Urine bags
Name:
Passport No:
Signature:
Address:
Health Care Specialist / Doctor:
Date:
Health Care Specialist / Doctor Signature:
Hospital / G.P. Surgery:
Phone:
Anal plugs
Male external catheters
(Condom catheters/ Urinary sheaths)
PERSONAL SUPPLIES
OTHER (SPECIFY)
MEDICAL
The holder of this card has a condion, which requires
them to carry medical supplies. These (sterile)
products are essenal for the holder to manage their
condion and should not be opened or taken away
from this person.
Please be aware that they are also likely to be carrying
addional supplies of products in their main luggage.
In case of queries please contact their doctor.
Thank you for your assistance.
Important Notice
87Catheterisation: Urethral intermittent in adults – March 2013
The picture above is an example of a Medical travel certificate (front).
On the back the “Important notice” text is printed in Danish, Dutch, French, German, Greek,
Italian, Portuguese and Spanish.
A printable PDF of this certificate will be available on the EAUN website, page:
Nursing guidelines.
Medical Travel Certificate
Be sure to check the rules and regulaons on carrying
medical supplies for all the countries you’re going to, or
pass through, with your travel agent or airline.
Design:
European Associaon of Urology Nurses
Mr. E.N. van Kleffensstraat 5
NL-6842 CV ARNHEM
The Netherlands
eaun@uroweb.org
Catheters
Urine bags
Name:
Passport No:
Signature:
Address:
Health Care Specialist / Doctor:
Date:
Health Care Specialist / Doctor Signature:
Hospital / G.P. Surgery:
Phone:
Anal plugs
Male external catheters
(Condom catheters/ Urinary sheaths)
PERSONAL SUPPLIES
OTHER (SPECIFY)
MEDICAL
The holder of this card has a condion, which requires
them to carry medical supplies. These (sterile)
products are essenal for the holder to manage their
condion and should not be opened or taken away
from this person.
Please be aware that they are also likely to be carrying
addional supplies of products in their main luggage.
In case of queries please contact their doctor.
Thank you for your assistance.
Important Notice
88 Catheterisation: Urethral intermittent in adults – March 2013
16. About the authors
SusanneVahr(DK),Chair
Registered Nurse, Diploma in Nursing, Master in HRD/Adult Learning, Clinical Nurse Specialist, Urological Department,
Rigshospitalet, University Hospital of Copenhagen, Denmark.
Susanne is the Course Manager for local urology courses. She is responsible for introducing new staff within the
department and to help and support nurses writing nursing projects.
Susanne is a member of the Danish Association of Urology Nurses. She has worked in the field of urology since 1992. Her
primary focus has been competence development to secure updated and qualified care for the urological patient.
Special interests: adult urology, development of documentation tools for the elective urological patient regarding the
patient perspective.
HannyCobussen-Boekhorst(NL)
Registered Nurse and Nurse Practitioner in continence and urostomy care for adults and children at the Department of
Urology of the University Medical Centre St. Radboud, Nijmegen, The Netherlands.
Hanny is a frequent speaker at national and international conferences and is involved in the national continence
course for nurses in The Netherlands. In 2007, Hanny developed a patient information booklet about clean intermittent
catheterisation, including a protocol for nurses, in collaboration with the National Continence Nursing Society of the
Netherlands.
Hanny is a member of National Urology Nursing Society (V&VN Urologie Verpleegkundigen), and the National Continence
Nursing Society (CV&V). She is also a member of the National Stoma Nursing Society, a member of the ESPU-N
(European Society for Paediatric Urology Nurses Group), and a member of the EAUN.
Special interests: urological problems in patients with multiple sclerosis and (children with) spina bifida and extrophia
vesicae, as well as urotherapy in children.
JanetEikenboom(NL)
Born in Rotterdam, the Netherlands, graduated as a registered nurse in 1980. Janet has worked almost her whole career
in urology. Since 2006 she worked mainly as continence nurse in policlinic setting in a regional hospital. She participates
in two multidisciplinary teams (pelvic floor problems in females and cleanliness problems in children), attends patients
with CISC, gives urological instructions to adult patients in the broad sense and urotherapy to children.
She is responsible for knowledge transfer continence care amongst nurses in her own institute and is chairman in the
regional forum continence care Zuid-Holland-Zuid (RIF), which is seated in Rotterdam.
Janet is a member of the National Nursing Society (V&VN), the National Continence Nursing Society (CV&V - Continentie
Verpleegkundigen & Verzorgenden), the EAUN and a Regional Incontinence Forum.
Special interests: Pelvic floor problems, urotherapie, developing nursing education.
89Catheterisation: Urethral intermittent in adults – March 2013
VeronikaGeng(DE)
Registered Nurse, Infection Control Practitioner, Coach for Quality in Health Care, MSc in health science specialisation in
nursing.
Veronika Geng currently works as a project leader for the Manfred-Sauer-Foundation in Lobbach, Germany. She has
performed clinical studies on the incidence of hospital-acquired UTIs. Veronika previously contributed, as a panel
member, to guidelines on male external catheters and also produced an instructional videotape on this topic.
Special interests: nutrition, bladder and bowel management in people with spinal cord injury.
Sharon Holroyd (UK)
Registered General Nurse, Registered Sick Childrens Nurse, Advanced Urological Diploma, Sharon is a member of the
British Association of Urology Nurses.
Sharon has worked in the fields of stoma, urology and renal disorders for many years in a variety of NHS and private
health care organisations. She currently manages an Intermediate Care Unit in Holmfirth West Yorkshire and also works
as a Specialist Urology / Continence Nurse for Nuffield Hospital Leeds.
Special interests: ISC, urodynamics, incontinence and non-surgical management of bladder dysfunction.
Mary Lester (UK)
Registered General Nurse, Certificate in Education, BSc Nursing Studies. Urology Specialist Nurse at Manchester Royal
Infirmary UK since 2001. Mary is responsible for running nurse-led clinics, supporting consultant-led clinics, teaching
and providing support to staff both within the hospital and the community setting.
Special interests: teaching and supporting patients who self-catheterise, prostate assessment, urodynamics, urinary
incontinence.
Ian Pearce (UK)
Ian has been a Consultant Urological Surgeon at Manchester Royal Infirmary, UK since 2002 having trained in
Nottingham, Stoke and Greater Manchester.
He is currently on the executive committee of the BAUS Section of Female Neurological and Urodynamic Urology.
Special interest: bladder dysfunction.
CelVandewinkel(BE)
Registered Nurse and Head Nurse in the Department of Urology of the ZNA Jan Palfijn hospital. Secretary of Urobel (the
Belgian Association of Urology Nurses). Teacher in courses for Incontinence and Prostate nurse. (In)continence nurse and
prostate nurse.
Special interests: adult urology, incontinence, prostate and catheter care.
90 Catheterisation: Urethral intermittent in adults – March 2013
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96 Catheterisation: Urethral intermittent in adults – March 2013
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Evidence-based Guidelines for
Best Practice in Urological Health Care
Catheterisation
Urethral intermittent in adults
Dilatation, urethral intermittent in adults
European
Association
of Urology
Nurses
Courtesy Rochester Medical
... Intermittent self-catheterisation is not suitable for everyone. It is not suitable for people with high bladder pressure as there is the risk of back flow of urine to the kidneys and renal damage (Vahr et al, 2013). People with a weak pelvic floor or a uterine or rectal prolapse would, in this author's view, struggle with ISCs because of problems with leakage. ...
... ISC should be carried out as often as required to prevent leakage but no more than every 2 hours and no more than 500 ml should be drained (Vahr et al, 2013). Yates (2023) states that nurses need to take both total bladder capacity and residual volume into account. ...
Article
Full-text available
When an individual has voiding difficulties, the person may require a urinary catheter. Enabling the person to choose an appropriate method of catheterisation and supporting them can have an enormous impact on the individual's health and wellbeing. Indwelling urethral catheters are suitable for some people but for others they can affect a person's lifestyle and lead to depression. Intermittent catheterisation can work well for some people. Intermittent self-catheterisation has been used to manage urinary retention for over 3500 years. It remains the ‘gold standard’ in terms of bladder drainage, but it is under-used and indwelling catheters remain more common. This article examines the history of intermittent catheterisation, indications for self-catheterisation and how to support people to use self-catheterisation.
... One disadvantage of conventional urinary catheters is the need to adjust or reposi the catheter to secure bladder emptying, as advised by nursing guidelines [6,7] instructions for the use of currently available CECs [8][9][10]. Urinary flow-stops a consequence of the blockage of the catheter eyelets, which have been described as muc suctions, primarily identified with indwelling catheters, which may cause epithelial vascular changes of the urothelium [11][12][13][14]. ...
... The investigation was a single-centre, randomised, controlled cross-over st performed at Sanos Clinic, Gandrup, Denmark, in the period from August 202 November 2022. The study was conducted in accordance with the Declaration of Hels One disadvantage of conventional urinary catheters is the need to adjust or reposition the catheter to secure bladder emptying, as advised by nursing guidelines [6,7] and instructions for the use of currently available CECs [8][9][10]. Urinary flow-stops are a consequence of the blockage of the catheter eyelets, which have been described as mucosal suctions, primarily identified with indwelling catheters, which may cause epithelial and vascular changes of the urothelium [11][12][13][14]. ...
Article
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Urinary tract infections (UTIs) are common and troublesome complications of clean intermittent catheterisation (CIC) in individuals suffering from incomplete bladder emptying, which may exacerbate the underlying disease and lead to hospitalisation. Aside from the design of the intermittent catheter and its handling, a recent review highlighted residual urine as one of several UTI risk factors. A new urinary intermittent catheter with multiple micro-holes has been developed for improved bladder emptying. In a controlled crossover study, adult male CIC users were randomised for a health care professional-led catheterisation with the new micro-hole zone catheter (MHZC) and a conventional eyelet catheter (CEC) in two individual test visits to compare the number of flow-stops and the residual urine at the first flow-stop as co-primary endpoints. In 42 male CIC users, the MHZC resulted in significantly fewer flow-stop episodes compared to the CEC (mean 0.17, 95% CI [0.06, 0.45] vs. mean 1.09, 95% CI [0.75, 1.6], respectively; p < 0.001) and significantly less residual urine at the first flow-stop (mean 5.10 mL, SE [1.14] vs. mean 39.40 mL, SE [9.65], respectively; p < 0.001). No adverse events were observed in this study. The results confirm the enhanced performance of the MHZC compared to a CEC, ensuring an uninterrupted free urine flow with no need to reposition the catheter until the bladder is thoroughly empty.
... 13 Even after catheter adjustment to restart the flow, these mucosal suction events reoccurred, irrespective of the type of CEC. 16 Catheter adjustments or repositionings are therefore always advised for CEC [22][23][24][25] and failure to do so, leads to a significant risk of premature catheter removal and F I G U R E 6 Perception questionnaire. Proportion of responses to the perception questionnaire rounded to 100% (±1) presented in stacked column charts for those with a significant difference between the micro-hole zone catheter (MHZC), N = 66, and the conventional eyelet catheter (CEC), N = 68, on a 5-point scale in the upper panel (A) from strongly disagree (very light turquoise), disagree (light turquoise), neither disagree nor agree (light gray), agree (turquoise), or strongly disagree (dark turquoise) related to sensation ( risk of residual urine. ...
Article
Full-text available
Aims To confirm the improved performance of the micro‐hole zone catheter (MHZC) compared to a conventional eyelet catheter (CEC) in male users of clean intermittent catheterizations (CICs). Methods Male self‐catheterizing subjects, who used hydrophilic sleeved soft/flexible CIC as the only bladder emptying method, were enrolled into a multi‐center, randomized, cross‐over study performed across six European sites. Subjects tested the MHZC, featuring a drainage zone with 120 micro‐holes and a CEC with two eyelets. The study consisted of four study visits (V0–V3), during which endpoints related to catheter performance (urinary flow‐stops, bladder emptying, and intra‐catheter pressure) were measured and two 4‐week test periods at home (T1 and T2) where dipstick hematuria and user perception between catheters were evaluated. Results Seventy‐three male subjects with non‐neurogenic and neurogenic bladder dysfunction (3:2) were enrolled. On average, catheterizations with the MHZC led to close to mean zero flow‐stops compared to ≥1 flow‐stops with the CEC, during both HCP ‐ and self‐led catheterizations (both p < 0.001). Residual urine at first flow‐stop was significantly reduced for the MHZC compared to CEC ( p = 0.001 and p = 0.004, for HCP ‐ and self‐led catheterizations, respectively). This was substantiated by a significantly smaller pressure peak at first flow‐stop, a proxy for minimized mucosal suction (both HCP ‐ and self‐led catheterizations, p < 0.001). After home‐use catheterizations, dipstick hematuria was comparable between catheters, whereas catheterizations were associated with significantly improved perception in favor of MHZC regarding bladder emptying, less blocking sensation, and improved hygienic catheterization compared to the CEC. Conclusion This study confirmed the evidence of improved bladder emptying with the MHZC compared to a CEC without the need to reposition the catheter. The MHZC therefore offers an enhanced benefit for the dependent CIC user securing complete bladder emptying in an uninterrupted free flow and reducing the need to reposition the catheter during emptying.
... As the coating dries out, the catheter loses its lubricous properties and becomes sticky. An insufficiently lubricous catheter may stick to the lining of the urethra, making it difficult to insert and/ or withdraw without greater force and risk of friction and trauma (Vaidyanathan et al, 1996;Vahr et al, 2013;Guinet-Lacoste et al, 2016;Guldager et al, 2019). Consequently, self-catheterisation with hydrophilic coated catheters can be a painful experience, as was reported by 40% of participants in the Intermittent Catheterisation Experience (PRICE) study (Roberson et al, 2021). ...
Article
Full-text available
Intermittent self-catheterisation with hydrophilic coated catheters carries the risk of trauma, bleeding and infection. However, evidence suggest that these risks can be minimised with a new generation of catheters that stay lubricated over time, allowing for comfortable and safe insertion and withdrawal.
... patients included in the study were trained on cisc immediately after diagnosis and physician prescription (group 1), or in the contest of a separate training visit set one or two days after physician prescription (group 2). the choice of when to train the patient was made in accordance with the clinical practice of the center, based on the availability of the urological outpatient clinic to schedule a separate visit for training. according to the Eaun Guidelines, 14 all patients were trained in the proper performance of cisc according to a formal therapeutic protocol. During training, the physiatrist specialized in pelvic floor disorders, explained the procedure and ensured that the patient understood the purpose of cisc. ...
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Background: Intermittent self-catheterization (CISC) is the preferred treatment for patients with bladder dysfunction due to spinal cord injuries or multiple sclerosis (MS). However, the learning phase plays a crucial role in the still frequent drop-out. Aim: To examine whether the timing of training affects the treatment compliance and the prevalence of urinary tract infections in patients with neurogenic urinary retention. Design: This is a non-randomized observational study. Setting: The study was carried out from January 2017 to December 2019 in outpatient settings at the Bari Polyclinic Unipolar Spinal Unit (Bari, Italy). Population: The study included adults with a CISC prescription for neurogenic urinary retention and learning the technique for the first time. Methods: One hundred patients were enrolled, 75 trained immediately after diagnosis and physician prescription, while 25 in the contest of a separate training visit, one or two days after physician prescription. After the training (T0), patient's data and number of prescribed daily catheterizations were recorded and compared with those collected after 6 and 12 months. Accuracy of the procedure and episodes of infections were assessed as well. Results: Adherence to prescribed CISC frequency and complications were not affected by the timing of training. However, patients adherent to the prescribe frequency of catheterization had less risk of infection than those who were not. Further post-hoc analysis confirmed that urodynamic findings and the pathology did not impact the overall occurrence of complications, but infections occurred more frequently in patients with MS (P<0.03). Conclusions: The timing of CISC education does not affect treatment adherence or the occurrence of complications. However, the adherence to the CISC prescription seems to reduce the risk of infection. Clinical rehabilitation impact: Patient training can be scheduled according to the organization of the centers, as patient compliance and the occurrence of complications are not affected.
Article
Full-text available
Intermittent catheterization (IC) utilizing conventional eyelets catheters (CECs) for bladder drainage has long been the standard of care. However, when the tissue of the lower urinary tract comes in close proximity to the eyelets, mucosal suction often occurs, resulting in microtrauma. This study investigates the impact of replacing conventional eyelets with a drainage zone featuring multiple micro-holes, distributing pressure over a larger area. Lower pressures limit the suction of surrounding tissue into these micro-holes, significantly reducing tissue microtrauma. Using an ex vivo model replicating the intra-abdominal pressure conditions of the bladder, the intra-catheter pressure was measured during drainage. When mucosal suction occurred, intra-catheter images were recorded. Subsequently affected tissue samples were investigated histologically. The negative pressure peaks caused by mucosal suction were found to be very high for the CECs, leading to exfoliation of the bladder urothelium and breakage of the urothelial barrier. However, a micro-hole zone catheter (MHZC) with a multi-eyelet drainage zone showed significantly lower pressure peaks, with over 4 times lower peak intensity, thus inducing far less extensive microtraumas. Limiting or even eliminating mucosal suction and resulting tissue microtrauma may contribute to safer catheterizations in vivo and increased patient comfort and compliance.
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In this study, we conducted a numerical analysis on catheter sizes using computational fluid dynamics to assess urinary flow rates during intermittent catheterization (IC). The results revealed that the fluid (urine) movement within a catheter is driven by intravesical pressure, with friction against the catheter walls being the main hindrance to fluid movement. Higher-viscosity fluids experienced increased friction with increasing intravesical pressure, resulting in reduced fluid velocity, whereas lower-viscosity fluids experienced reduced friction under similar pressure, leading to increased fluid velocity. Regarding urine characteristics, the results indicated that bacteriuria, with lower viscosity, exhibited higher flow rates, whereas glucosuria exhibited the lowest flow rates. Additionally, velocity gradients decreased with increasing catheter diameters, reducing friction and enhancing fluid speed, while the friction increased with decreasing diameters, reducing fluid velocity. These findings confirm that flow rates increased with larger catheter sizes. Furthermore, in terms of specific gravity, the results showed that a 12Fr catheter did not meet the ISO-suggested average flow rate (50 cc/min). The significance of this study lies in its application of fluid dynamics to nursing, examining urinary flow characteristics in catheterization. It is expected to aid nurses in selecting appropriate catheters for intermittent catheterization based on urinary test results.
Article
Full-text available
PURPOSE To assess the performance of a new urinary intermittent catheter (IC) prototype designed with a micro-hole drainage zone compared to a conventional eyelet catheter (CEC) in terms of flow-stop, bladder emptying, and hematuria. DESIGN Randomized controlled crossover studies. SUBJECT AND SETTING The sample comprised 15 male healthy volunteers (HV) and 15 IC users, along with 15 female HV and 15 IC users. The age range was lower for HV participants than for IC users (range: 20-57 years for HV vs 21-82 years for IC users). The study setting was the Department of Urology, located in Rigshospitalet, Copenhagen. METHODS Number of flow-stop incidents, residual urine volume at first flow-stop (RV1), and dipstick hematuria were measured during and after catheterization by a health care professional (HV) and by self-catheterisation (IC-users). Results from the 3 studies were combined for HV and IC users on RV1 and number of flow-stop incidents but separated on sex. For incidents of hematuria, an effect of underlying condition was assumed, and a combined analysis on sex was performed, separating HV and IC users. RESULTS When compared to the micro-hole drainage zone design, catheterizations with CEC resulted in a significantly higher mean RV1 (mean difference: 49 mL in males and 32 mL in females, both P < .001) and average number of flow-stop incidents (8 and 21 times more frequent for males and females, respectively, both P < .001). The likelihood for hematuria was 5.84 higher with CEC than with micro-hole drainage hole design, P = .053, during normal micturition in HV postcatheterization. No serious adverse events were reported. CONCLUSION The micro-hole drainage zone catheter provides IC users fewer premature flow-stops. This design feature reduces modifiable urinary tract infection risk factors, such as residual urine and micro-trauma; additional research is needed to determine its effects on bladder health.
Article
Introduction: Clean intermittent catheterization (CIC) is a well-established method of managing lower urinary tract dysfunction. Depending on the age at introduction, caregivers might perform CIC initially but then transition responsibility to their children. Little is known about how to support families during this transition. Our aim is to learn the facilitators and challenges experienced when supporting the transition from caregiver-led CIC to patient self-CIC. Materials and methods: A phenomenological approach was used to gather information from caregivers and children >12 years through semistructured interviews. Thematic analysis was utilized to generate themes around experience with the transition from caregiver-led CIC to patient self-CIC. Results: Of the 40 families interviewed, 25 families underwent successful transition to patient self-CIC. Analysis of excerpts identified a three-step process, including (1) desiring to learn self-CIC, (2) practical learning of CIC techniques, and (3) mastering of techniques leading to emotional and physical independence. Many families experienced challenges in transitioning to self-CIC, including patient or caregiver reluctance, improper equipment, past negative experiences, lack of knowledge about urinary tract anatomy and function, abnormal anatomy, and/or moderate to severe intellectual disability. Discussion: Authors reviewed interventions to address challenges and provide clinical care recommendations to enhance success during the transition to patient self-CIC. Conclusion: No prior studies have identified this stepwise process that occurs in the transition from caregiver-led CIC to patient self-CIC. Healthcare providers and school officials (where indicated) can support families during this transition, with attention to facilitators and challenges identified in this study.
Article
Despite the extensive use of intermittent catheters (ICs) in healthcare, various issues persist for long-term IC users, such as pain, discomfort, infection, and tissue damage, including strictures, scarring and micro-abrasions. A lubricous IC surface is considered necessary to reduce patient pain and trauma, and therefore is a primary focus of IC development to improve patient comfort. While an important consideration, other factors should be routinely investigated to inform future IC development. An array of in vitro tests should be employed to assess IC's lubricity, biocompatibility and the risk of urinary tract infection development associated with their use. Herein, we highlight the importance of current in vitro characterisation techniques, the demand for optimisation and an unmet need to develop a universal 'toolkit' to assess IC properties.
Article
Intermittent catheterisation is suitable for a range of patients and has a high level of patient satisfaction. Careful education is required to minimise the risk of complications and nurses should be aware of the various types of catheter available.
Article
Background: Intermittent catheterisation (IC) is a commonly recommended procedure for people with incomplete bladder emptying not satisfactorily managed by other methods. The most frequent complication of IC is urinary tract infection (UTI). It is unclear which catheter types, techniques or strategies, affect the incidence of UTI. There is wide variation in practice and important cost implications for using different catheters, techniques or strategies. Objectives: To compare sterile versus clean catheterisation technique, coated (pre-lubricated) versus uncoated (separate lubricant) catheters, single (sterile) or multiple use (clean) catheters, self-catheterisation versus catheterisation by others, and any other strategies designed to reduce UTIs in respect of incidence of symptomatic UTI, haematuria, other infections and user preference, in adults and children using intermittent catheterisation for incomplete bladder emptying. Search strategy: We searched the Cochrane Incontinence Group Specialised Trials Register (searched 19 June 2006), MEDLINE (January 1966 to June 2007), EMBASE (January 1988 to June 2007), CINAHL (January 1982 to June 2007), ERIC (January 1984 to June 2007), the reference lists of relevant articles and conference proceedings, and we attempted to contact other investigators for unpublished data or for clarification. Selection criteria: Randomised controlled trials comparing at least two different catheterisation techniques, strategies or catheter types. Data collection and analysis: Three reviewers assessed the methodological quality of trials and abstracted data. For dichotomous variables, relative risks and 95% confidence intervals (CI) were derived for each outcome where possible. For continuous variables, mean differences and 95% CI were calculated for each outcome. Because of trial heterogeneity, data were not combined to give an overall estimate of treatment effect. Main results: Fourteen studies met the inclusion criteria; all were small (less than 60 participants). There was considerable variation in length of follow-up and definitions of UTI. Participant drop-out was a problem for several studies. Several studies were more than ten years old and outcome measures varied between studies. Where there were data, confidence intervals around estimates were wide and hence clinically important differences in UTI and other outcomes could neither be identified nor ruled out reliably. Authors' conclusions: Intermittent catheterisation is a critical aspect of healthcare for individuals with incomplete emptying who are otherwise unable to void adequately to protect bladder and renal health. There is a lack of evidence to state that incidence of UTI is affected by use of sterile or clean technique, coated or uncoated catheters, single (sterile) or multiple use (clean) catheters, self-catheterisation or catheterisation by others, or by any other strategy. The current research evidence is weak and design issues are significant. In light of the current climate of infection control and antibiotic resistance, further, well-designed studies are strongly recommended. Based on the current data, it is not possible to state that one catheter type, technique or strategy is better than another.
Article
Great progress has been made in the recent decades in the urological rehabilitation of patients with a spinal cord injury. The intermittent self-catheterization was first recommended by Sir L. Guttmann in 1966 in the management of acutely injured patients, he suggested strict sterile catheterization, later Lapides (1972, 1976) suggested clean intermittent catheterization mainly for patients with bladder atony. In 1987 McGuire extended the indication Onto patients with hyperreflexive bladders after treating the hyperreflexia with anticholinergic drugs. With the availability of effective smooth muscle relaxants like oxybutynine and tolterodine, intermittent self-catheterization established itself as method of first choice in the management of neuropathic bladders irrespective of the level of injury. There are still some limitations in patients with detrusor hyperreflexia either because of persistence of urge-incontinence or appearance of intolerable anticholinergic side-effects like dry mouth, constipation and alternative therapy strategies are needed like intravesical instillations of oxybutynine or capsaicin or operatively with bladder augmentation like ileocystoplasty or auto-augmentation. The benefits of intermittent catheterization include preservation of morphological changes of the upper and lower urinary tracts, treatment or amelioration of urinary incontinence and avoidance of recurrent urinary tract infections, which causes an improvement of the quality of life and a successful social integration of patients. The technique of intermittent self-catheterization is easy to learn and can be done either ambulatory or as in-patient especially with the currently available catheterization kits of low friction hydrophilic catheters. The goal is to empty the bladder 4-5 times/day at a daily drinking volume of 1,5-2 litres. CIC should start as soon as possible after the acute injury, initially through the nursing staff and later by the patient himself. A regular urodynamic surveillance of these patients is mandatory to avoid complications. In general very few patients (less than 4%) suffer from complications related to CIC like urethral stricture urinary tract infections which are usually mild in character.
Article
A catheter is a hollow tube, which is inserted into a body organ or cavity for the purpose of draining or instilling fluids. Urinary catheterization is a common medico-nursing procedure in both acute and primary care. Common reasons for urinary catheterization are discussed and the options of intermittent and indwelling catheterization are described. The advantages and disadvantages of both methods are explored and the value of combining both methods, for individual patient needs, is examined. The physical and emotional needs of patients and carers who may be suitable for this method of treatment are discussed. The role and responsibility of those teaching catheterization is discussed.
Article
Urethral stricture disease affects many men worldwide. A number of options exist for the treatment of this disease ranging from the more simple intermittent self dilatation, urethrotomy and dilatation, to the more technically demanding anastomotic and substitution urethroplasty. We discuss the aetiology, presentation, investigation and management of this disease. With a better understanding of the underlying pathophysiology and by adequately investigating the patient an informed decision may be made leading to good patient satisfaction and surgical success rates.
Article
Some people use catheters to help them manage their bladder problems (such as leaking urine or not being able to pass urine). Catheters may be permanent urethral catheters (in the tube draining the bladder), suprapubic catheters (via the abdomen) or intermittent catheters (when a catheter is inserted via the urethra several times a day). No trials were found comparing these different methods with each other. Sometimes people using the catheters develop urinary tract infections. There was some weak evidence that using antibiotics all the time reduced the chance of having a urinary tract infection while using intermittent catheters, but there was not enough information about side effects.