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Health Benefits of Gardens in Hospitals

Authors:
Paper for conference, Plants for People
International Exhibition Floriade 2002
Health Benefits of Gardens in Hospitals
Roger S. Ulrich, Ph.D.
Center for Health Systems and Design
Colleges of Architecture and Medicine
Texas A & M University
College State, TX 77843
INTRODUCTION
This paper selectively reviews scientific research on the influences of gardens and
plants in hospitals and other healthcare settings. The discussion concentrates mainly on
health-related benefits that patients realize by simply looking at gardens and plants, or in
other ways passively experiencing healthcare surroundings where plants are prominent.
The review also briefly addresses other advantages of gardens and plants in hospitals,
such as lowering the costs of delivering healthcare and improving staff satisfaction.
It might be asked at the outset: why is worthwhile to focus exclusively on gardens
located in hospitals and other healthcare facilities? One important reason is linked to the
fact that extraordinary amounts of money are spent internationally for construction of
healthcare environments. This funding for hospitals potentially represents a major source
of resources for gardens, plants, and related features such as atriums. Consider the
example of only one large medical complex in the United States, the Texas Medical
Center in Houston, which plans to spend about $1.8 billion on new construction during
the next two years. In the State of California alone, new spending for hospital buildings
will be upwards of $14 billion by 2010. Even individual buildings can be extremely
costly -- Northwestern University’s recently opened main hospital in Chicago cost $687
million. Spending in the United States for new hospitals has averaged about $15 billion
annually during the last decade. The United Kingdom plans to spend at least $4 billion on
new hospital construction within the next three years or so. When substantial additional
spending is considered for the many other types of healthcare environments -- for
example, nursing homes, primary care clinics, rehabilitation facilities -- it becomes even
clearer that healthcare design and construction directly accounts for vast amounts of
money. This reality implies great opportunities for funding and creating new gardens to
enrich and improve the lives of patients and the environments of hundreds, if not
thousands, of existing medical facilities.
2
Background: Gardens and Hospital Design
The belief that plants and gardens are beneficial for patients in healthcare
environments is more than one thousand years old, and appears prominently in Asian and
Western cultures (Ulrich and Parsons, 1992). During the Middle Ages in Europe, for
example, monasteries created elaborate gardens to bring pleasant, soothing distraction to
the ill (Gierlach-Spriggs et al., 1998). European and American hospitals in the 1800s
commonly contained gardens and plants as prominent features (Nightingale, 1860).
Gardens became less prevalent in hospitals during the early decades of the 1900s,
however, as major advances in medical science caused hospital administrators and
architects to concentrate on creating healthcare buildings that would reduce infection risk
and serve as functionally efficient settings for new medical technology. The strong
emphasis on infection reduction, together with the priority given to functional efficiency,
shaped the design of hundreds of major hospitals internationally -- that are now
considered starkly institutional, unacceptably stressful, and unsuited to the emotional
needs of patients, their families, and even healthcare staff (Ulrich, 1991; Horsburgh,
1995). Despite the intense stress often caused by illness, pain, and traumatic hospital
experiences, little attention was given to creating environments that would calm patients
or otherwise address emotional needs (Ulrich, 2001).
A growing awareness has developed in recent years in the healthcare community
of the need to create functionally efficient and hygienic environments that also have
pleasant, stress reducing characteristics. An important impetus for this awareness has
been the major progress achieved in mind-body medical science. A substantial body of
research has now demonstrated that stress and psychosocial factors can significantly
affect patient health outcomes. This knowledge strongly implies that the psychological or
emotional needs of patients be given high priority along with traditional concerns,
including infection risk exposure and functional efficiency, in governing the design of
hospitals (Ulrich, 2001). It also follows that conditions or experiences shown by medical
researchers to be stress reducing and healthful, such as pleasant soothing distractions and
social support, must become important considerations in creating new healthcare
facilities. The fact that there is limited but growing scientific evidence that viewing
gardens can measurably reduce patient stress and improve health outcomes has been a
key factor in the major resurgence in interest internationally in providing gardens in
hospitals and other healthcare facilities.
Importance of Health Outcomes Evidence
Healthcare administrators everywhere are under strong pressures to control or reduce
costs yet increase care quality. Faced with imperative demands such as paying for costly new
medical technology, administrators may often consider gardens as desirable but nonessential.
Convincing the medical community to assign priority and resources usually requires
providing credible evidence that gardens or plants produce benefits yet are cost-effective
compared to alternatives, including not providing gardens/plants.
3
It should be emphasized here that most healthcare administrators and especially
physicians consider evidence from health outcomes research to provide the most sound and
persuasive basis for assessing whether a particular medical treatment or service (here
providing a garden or plants) is medically beneficial and financially sensible. (Ulrich, 1999,
2002).
Health outcomes are numerous and varied, but most refer to measures of a patient’s
medical condition or to indicators of healthcare quality. These measures include (1)
observable clinical signs or medical measures, (2) subjective measures such as reported
satisfaction, and (2) economic measures (Ulrich, 2002).
Clinical indicators that are observable signs and symptoms relating to patients’
conditions. (Examples: length of stay, blood pressure, intake of pain drugs)
Patient/staff reported outcomes. (Examples: patient reports of satisfaction with
healthcare services, staff reported satisfaction with working conditions)
Economic outcomes. (Examples: cost of patient care, recruitment or hiring costs
due to staff turnover)
Clinical and economic outcomes data traditionally have carried the greatest
weight in decisions, but in recent years evidence regarding effects of treatments or
services on patient satisfaction has gained much importance as healthcare providers in the
United States and Europe have faced mounting pressures to become more patient or
consumer oriented.
STRESS REDUCING EFFECTS OF VIEWING PLANTS AND NATURE
Several studies of nonpatient groups (such as university students) as well as
patients have consistently shown that simply looking at environments dominated by
greenery, flowers, or water -- as compared to built scenes lacking nature (rooms,
buildings, towns) -- is significantly more effective in promoting recovery or restoration
from stress. (See Ulrich, 1999, for a survey of studies.) A limited amount of research
suggests that viewing settings with plants or other nature for a few minutes can promote
measurable restoration even in hospital patients who are acutely stressed.
There is considerable evidence that restorative effects of nature scenes are
manifested within only three to five minutes as a combination of psychological/emotional
and physiological changes. Concerning the first, psychological/emotional, many views of
vegetation or garden-like features elevate levels of positive feelings (pleasantness, calm),
and reduce negatively toned emotions such as fear, anger, and sadness. Certain nature
scenes effectively sustain interest and attention, and accordingly can serve as pleasant
distractions that may diminish stressful thoughts. Regarding physiological manifestations
of stress recovery, laboratory and clinical investigations have found that viewing nature
settings can produce significant restoration within less than five minutes as indicated by
positive changes, for instance, in blood pressure, heart activity, muscle tension, and brain
electrical activity (Ulrich, 1981; Ulrich et al., 1991).
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One controlled experiment, for example, measured a battery of physiological
responses in 120 stressed persons (non-patients) who were randomly assigned to a
recovery period consisting of one of six different videotapes of either nature settings
(vegetation or vegetation with water) or built settings lacking nature (Ulrich et al., 1991).
Findings from four continuously recorded physiological measures (blood pressure, heart
rate, skin conductance, muscle tension) were consistent in indicating that recuperation
from stress was faster and much more complete when individuals were exposed to the
nature settings rather than any of the built environments. The quickness of nature-induced
restoration was manifested as significant changes in all physiological measures within
about three minutes. The pattern of physiological data further supported the interpretation
that nature, compared to the built settings, more effectively lowered activity in the
sympathetic nervous system. (Heightened sympathetic nervous system activity involves
energy consuming mobilization or arousal and is central in stress responding.) Moreover,
data from self-reports of feelings indicated that the nature environments likewise
produced substantially more recuperation in the psychological component of stress.
Persons exposed to the settings with plants and other nature, in contrast to the built
environments, had lower levels of fear and anger, and reported far higher levels of
positive feelings (Ulrich et al., 1991).
Hartig (1991) also used both physiological and psychological measures to study
restoration in non-patient subjects who were stressed because they either had driven an
automobile through urban traffic or completed a series of difficult tests. His findings were
broadly similar to those described above -- more specifically, blood pressure data and
emotional self-reports converged to indicate that recovery was appreciably greater if
persons looked at a nature setting dominated by vegetation rather than a built
environment without nature (Hartig, 1991).
Nakamura and Fujii have carried out two studies in Japan (1990, 1992) that
measured brain wave activity as unstressed persons (non-patients) looked either at plants
or human-made objects. In an intriguing first experiment, the researchers analyzed alpha
rhythm activity as subjects viewed: two types of potted plants, each with and without
flowers (Pelargonium and Begonia); the same pots without plants; or a cylinder similar to
the pots (Nakamura and Fujii, 1990). Results suggested that persons were most wakefully
relaxed when they observed plants with flowers, and least relaxed when they looked at
pots without plants. In the second study they recorded the electroencephalogram (EEG)
while persons were seated in a real outdoor setting and viewed a hedge of greenery, a
concrete fence with dimensions similar to the hedge, or a mixed condition consisting of
part greenery and part concrete (Nakamura and Fujii, 1992). The EEG data supported the
conclusion that the greenery elicited relaxation whereas the concrete had stressful
influences.
Benefits of Nature and Gardens in Healthcare Settings
The research examples described above, all based on non-patient groups, indicate
that visual exposure to plants and other nature lasting only a few minutes can foster
considerable restoration or recovery from stress.
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It is important to emphasize that broadly parallel findings have been obtained
when stressed patients in healthcare settings have been visually exposed to nature. A
study by Heerwagen and Orians, for instance, found that anxious patients in a dental fears
clinic were less stressed on days when a large nature mural was hung on a wall of the
waiting room in contrast to days when the wall was blank (Heerwagen, 1990). The
restorative benefits of the nature scene were evident both in heart rate data and self-
reports of emotional states.
In the case of hospitals and other healthcare facilities, there is mounting evidence
that gardens function are especially effective and beneficial settings with respect to
fostering restoration for stressed patients, family members, and staff (Ulrich, 1999).
Cooper-Marcus and Barnes (1995) used a combination of behavioral observation and
interview methods to evaluate four hospital gardens in California. They found that
restoration from stress, including improved mood, was by far the most important category
of benefits derived by nearly all users of the gardens -- patients, family, and employees.
Likewise, a recent study of a garden in a children’s hospital identified mood
improvement and restoration from stress as primary benefits for users (Whitehouse et al.,
2001). This conclusion was supported by convergent results from behavioral
observations, interviews, and surveys. The fact that stress is a pervasive, well-
documented, and very important health-related problem in hospitals implies major
significance for the finding that restoration is the key benefit motivating persons to use
gardens in healthcare facilities (Ulrich, 1999).
Well-designed hospital gardens not only provide calming and pleasant nature
views, but can also reduce stress and improve clinical outcomes through other
mechanisms, for instance, fostering access to social support and privacy, and providing
opportunities for escape from stressful clinical settings (Ulrich, 1999; Cooper-Marcus
and Barnes, 1995). Concerning the last of these, escape, Cooper-Marcus and Barnes
(1995) concluded that many healthcare employees used gardens as an effective means for
achieving a restorative pleasant escape from work stress and aversive conditions in the
hospital. They also included in their report statements by several patients which
suggested that the gardens fostered restoration in part by providing positive escape (and
sense of control) with respect to stress. For example, a patient interviewed in a hospital
garden commented: “It’s a good escape from what they put me through. I come out here
between appointments. . I feel much calmer, less stressed” (Cooper-Marcus and Barnes,
1995, p. 27).
In addition to ameliorating stress and improving mood, gardens and nature in
hospitals can significantly heighten satisfaction with the healthcare provider and the
overall quality of care. Evidence from studies of a number of different hospitals and
diverse categories of patients (adults, children, and elderly patients; ambulatory or
outpatient settings, inpatient acute care wards) strongly suggests that the presence of
nature -- indoor and outdoor gardens, plants, window views of nature -- increases both
patient and family satisfaction (Cooper-Marcus and Barnes, 1995; Whitehouse et al.,
2001; Picker Institute and Center for Health Design, 1999).
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The capacity for gardens and plants to heighten satisfaction, as well as reduce
stress, is attracting considerable attention from hospital administrators who, as noted
earlier, are facing strong pressures to become more patient/consumer oriented and
improve the consumer’s healthcare experience. A nationally prominent hospital
administrator in the United States recently evaluated the role of gardens in the highly
competitive marketplace of managed care, and endorsed their effectiveness for increasing
care quality and patient/consumer satisfaction (Sadler, 2001). Further, the administrator
advocated creating gardens as an effective means for helping hospitals and providers to
achieve more positive market identities and thereby improve economic or financial
outcomes (Sadler, 2001).
Benefits of Healthcare Gardens for Staff
Healthcare staffing problems are a critical issue in most European countries and
North America. It has been known for decades that healthcare occupations such as
nursing are stressful because they often involve overload from work demands, lack of
control or authority over decisions, and stress from rotating shifts (Ulrich, 1991).
Workloads and pressures have mounted further, however, as healthcare providers
everywhere have been forced to control or cut costs (Ulrich, 2002). These conditions
have in many locations lowered lower job satisfaction, increased absenteeism and
turnover, contributed to shortages of qualified personnel, increased providers’ operating
costs, and eroded the quality of care that patients receive (Ulrich, 2002).
These serious staff related problems imply major importance for the
aforementioned finding that healthcare staff heavily use gardens for positive escape from
workplace pressures and to recuperate from stress. Additionally, it should be emphasized
that evidence has begun to appear showing that hospital gardens increase staff
satisfaction with the workplace, and may help hospital administrators in hiring and
retaining qualified personnel (Whitehouse et al., 2001; Sadler, 2001; Cooper-Marcus and
Barnes, 1995, 1999).
Effects of Nature on Clinical Outcomes
Findings from a few studies focusing on hospitals and other healthcare facilities
suggest that views of nature can have important benefits in terms of improving patient
clinical outcomes. At Uppsala University Hospital in Sweden, Outi Lundén, John Eltinge,
and I (1993) investigated whether exposing heart surgery patients to simulated nature
views would improve recovery outcomes. We assigned each 160 patients in intensive
care to one of six visual stimulation conditions: two nature pictures (either a view of trees
and water, or an enclosed forest scene); two abstract pictures; and two control conditions
(either a white panel, or no picture or panel). Results suggested that patients who viewed
the trees/water scene were significantly less anxious during the postoperative period than
patients assigned to the other pictures and control conditions. Moreover, patients exposed
to the trees/water view suffered less severe pain, as evidenced by the fact they shifted
faster than other groups from strong narcotic pain drugs to moderate strength analgesics.
7
By contrast, a rather surprising finding was that an abstract picture dominated by
rectilinear forms produced higher patient anxiety than control conditions of no picture
at all.
Another medical outcomes study compared the recovery records of gall bladder
surgery patients who had a bedside window view of either trees or a brick building wall
with no nature (Ulrich, 1984). To keep other factors constant that could affect outcomes,
the methods ensured that the tree and wall view groups were equivalent, for example, in
age, weight, tobacco use, and general medical history. The outcomes data showed that
those with the nature view, compared to those who looked out at the wall, had shorter
hospital stays and suffered fewer minor post-surgical complications (such as persistent
headache or nausea) (Ulrich, 1984). Further, patients with the view of trees more
frequently received positive written comments from staff about their conditions in their
medical records (“patient is in good spirits”). Those in the wall view group, however, had
far more negative evaluative comments (“patient is upset,” “needs much
encouragement”). Another major difference was that persons with the view of trees,
compared to the wall view patients, needed far fewer doses of strong narcotic pain drugs.
The above findings not only indicated that views of nature in hospitals could
enhance clinical or medical outcomes; as well, the results suggested that nature could
improve economic outcomes by reducing the costs of care. The findings clearly implied
that by providing nature it would be possible to achieve cost savings, for instance,
because length of hospital stays might be shortened, and some patients would have
reduced need for costly injections of strong pain drugs.
QUALITIES OF EFFECTIVE RESTORATIVE GARDENS
Few studies have examined rigorously how different design approaches and
specific environmental characteristics affect hospital garden performance with respect to
fostering restoration from stress or improving medical outcomes. No well controlled
experiment has investigated, for instance, whether designing flowers beds with
curvilinear in contrast to rectilinear forms or edges influences a garden’s effectiveness in
producing stress recovery. Nonetheless, the studies described in earlier sections have
yielded a few broad conclusions and general guidelines regarding design directions for
creating successful healthcare gardens.
The limited evidence to date suggests that gardens will likely calm or ameliorate
stress effectively if they contain verdant foliage, flowers, water (not tumultuous),
congruent or harmonious nature sounds (birds, breezes, water), and visible wildlife
(birds) (Ulrich, 1999, pp. 74-75). Additionally, nature settings with savanna-like or park-
like qualities (grassy spaces with scattered trees) are known to foster restoration. In their
study of users of four hospital gardens, Cooper-Marcus and Barnes (1995, p. 55) found
that the most frequently mentioned positive garden qualities were visual nature elements,
especially trees, greenery, flowers, and water. Respondents strongly associated these
nature features with restorative influences on their moods.
8
By contrast, a characteristic that usually worsens garden effectiveness in reducing
stress is predominance of hardscape (concrete, for example) or other starkly built content
(Ulrich, 1999). Whitehouse and her associates (2001) found that users of a children’s
hospital garden disliked and avoided areas having a high percentage of concrete ground
surface and/or starkly built features. Persons interviewed in this study consistently
recommended that the garden should have “more greenery and flowers” and less concrete
(Whitehouse et al., 2001). Based on this evidence the administration of the hospital
directed that the garden be reconstructed to include many more plants and less hardscape,
in order to become more effective in promoting restoration.
In addition to predominance of hardscape rather than vegetation, other garden
qualities that can hamper recovery or even aggravate stress include: cigarette smoke;
intrusive, incongruent urban or machine sounds (traffic, for example); crowding;
perceived insecurity or risk; prominent litter; and abstract, ambiguous sculpture or other
built features that can be interpreted in multiple ways (Ulrich, 1999). Regarding
abstraction and ambiguity, there is mounting evidence that designers of hospital gardens
should exercise considerable caution before including abstract art works or ambiguous
design features. It appears that acutely stressed patients may be vulnerable to having
stressful rather than positive reactions to ambiguous art or design (Ulrich, 1991). Current
evidence suggests that the safest, most consistently effective general strategy for
designers of hospital gardens is simply to feature the restorative, unambiguously positive
qualities of greenery, flowers, and most other nature content (Ulrich, 1999).
A documented example of adverse patient reactions to ambiguous features
occurred when a major university hospital installed a large-scale series of sculptures and
other artworks to form a “bird garden” in a rooftop space overlooked on all sides by
rooms for cancer patients (Ulrich, 1999). Although called a “garden,” the space actually
contained no greenery, flowers, or other nature. Soon after this sculpture garden was
installed, administrators and physicians began to receive many anecdotal reports of strong
negative reactions by patients. Accordingly, a questionnaire study was conducted of
patient reactions to the artwork (Hefferman et al., 1995). The study showed that more
than 20% of the cancer patients reported having a negative emotional or psychological
reaction to the “garden.” Several patients had strongly negative responses, interpreting
some rectilinear metal bird sculptures, for instance, as frightening predatory animals
(Ulrich, 1999). The administration and medical staff decided that the rate and intensity of
negative effects on patient outcomes was too high, so the art installation was removed for
medical reasons (Ulrich, 1999).
SUMMARY
Findings from several studies have converged in indicating that simply viewing
certain types of nature and garden scenes significantly ameliorates stress within only five
minutes or less. Further, a limited amount of research has found that viewing nature for
longer periods not only helps to calm patients, but can also foster improvement in clinical
outcomes -- such as reducing pain medication intake and shortening hospital stays.
9
Well-designed hospital gardens not only provide restorative and pleasant nature
views, but also can reduce stress and improve clinical outcomes through other
mechanisms such as increasing access to social support, and providing opportunities for
positive escape from stressful clinical settings.
As well, evidence from studies of a number of hospitals strongly suggests that
gardens and other nature helps to heighten patient and family satisfaction with the
healthcare provider and the overall quality of care. Research has begun to appear
suggesting that hospital gardens also increase staff satisfaction with the workplace, and
can be advantageous in hiring and retaining qualified personnel. The potential for
hospital gardens to improve medical outcomes, satisfaction, and economic outcomes is
notably increasing the attention and priority accorded to gardens, as administrators and
providers everywhere face strong pressures to increase quality, become more
consumer/patient oriented, control costs, and in some locations establish a positive
market identify in the face of strong competition from other providers.
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... Evidence shows that a medical space with advanced design can reduce the patient's and staff's stress, increase the effectiveness of the medical care and, consequently, promote the general quality of medical services (Rodrigues et al., 2019). On the other hand, by the use of green spaces and landscape design techniques, this space can be improved in terms of performance and positively influence the physical and mental health of the patients and even their companions (Gupta, 2007;Marcus, 2000;Ulrich, 2002). Planting design in the hospital landscape can play an important role in the users' wayfinding. ...
... A growing body of literature indicates that plants and gardens can reduce stress and improve health outcomes (Nightingale, 2016;Ulrich, 2002). On the other hand, wind is a key factor that has a major impact on determining the various land-use types in a region (Arain et al., 2007). ...
... Intelligibility, which can be measured by the correlation of integration and connectivity, can show the performance of wayfinding and addressability. Consistent with the research that advocated the crucial impact of combining hospital buildings with green spaces in landscape (Gupta, 2007;Ulrich, 2002), the findings of this study also indicate that hospital landscape plants should not be aggregated in a corner or part of the site but would rather divide into parts and combine with the buildings. Consistent with a previous study (Do grusoy and Zengel, 2017), dividing the planted area into smaller areas enhances wayfinding spatial configuration and environmental affordance (i.e. ...
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Purpose Hospital landscape is not a useless space within hospital buildings anymore. It is considered as a supportive area providing mental and physical peace. However, the planting design of the hospital landscape and the way it should be in order to not disrupt wayfinding performance is neglected. This paper, which is a case study, aims at investigating the effects of planting design in Kerman hospitals’ landscapes on the users’ wayfinding using space syntax techniques. Design/methodology/approach This research focuses on the effects of planting design on the users’ wayfinding in hospitals. In so doing, library research, computer simulation and analysis with the University College London (UCL) Depthmap software, and comparison techniques are used. Based on axial maps, the measures of integration, connectivity and intelligibility are considered for analysing the wayfinding process of individuals. Findings The findings show that planting configurations in the hospital landscape can affect individuals’ wayfinding. Integrated and regular planting design in addition to combining planted areas with the hospital buildings can pave the way for intelligible space and easier wayfinding. Originality/value According to the authors’ knowledge, the current study is the first to use the space syntax techniques in the health-care landscape architecture in terms of planting design and wayfinding. As wayfinding is an important issue in health-care spaces, the study findings can greatly help the health-care building designers and the related organizations to pay attention to the hospital landscape as much as hospital indoors.
... Furthermore, several studies have observed the positive effects of nature on health, stress and recovery [85][86][87]. This exposure to nature, even from a picture, could promote recovery and restore stress levels [91]. To conclude, all these benefits can help society and promote outdoor activities and green spaces. ...
... A recent meta-analysis of 26 studies with participants aged 4-13 years found physical activity to lead to improvements in mathematics, reading and classroom behaviour. Mathematics was also found to improve in a recess study with Grades 3-5 involving exergaming [91]. Children in this study participated in "Dance-Dance-Revolution" (DDR), which involved aerobic activity and choreographed footwork and was appealing to the participants in the study. ...
... Journal of Physical Activity & Health. 2017;14(4):275-282[91] Gao Z, Hannan P, Xiang P, Stodden DF, Valdez VE. Video game-based exercise, Latino Children's physical health, and ...
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Outdoor recreation refers to recreation/activity executed outdoors, most commonly in natural settings. At least in many high-income countries, outdoor recreation is by many considered as an attractive activity during spare time or holidays. People actively seek out activities such as walking in the mountains, climbing, hunting, horseback riding, skiing, etc., which are very often difficult to accommodate in ordinary working days. Some people find outdoor recreation attractive to the extent that they take several months or a year off from work in order to spend time in nature. Outdoor recreation stimulates a healthy lifestyle and increases public health, and it is important to develop outdoor activity habits from early childhood, a habit that should last for an entire lifetime. This book will take you through the definitions of outdoor recreation and different types of recreation. Furthermore, the book will also give you a snapshot of the physiological and psychological effects of outdoor recreation and why outdoor recreation is important for development in children and adolescents, and for adults and the older population, in addition to descriptions of some of the major and maybe the most used outdoor activities. 1. Introductory Chapter: Outdoor Recreation - Physiological and Psychological Effects on Health By Hilde Dorthea Grindvik Nielsen 2. Outdoor Recreation: Physiological Effects and Prevention of Socially Important Diseases By Nikolay Boyadjiev, Katerina Nikolova Georgieva and Penka Angelova Angelova Hristova 3. Physiological Responses to Outdoor Recreation: How it Can Help you Prepare your Outdoor Activity and How to Intervene By Andrée-Anne Parent and Tegwen Gadais 4. Outdoor Recreation within the School Setting: A Physiological and Psychological Exploration By Brendon Patrick Hyndman and Shirley Wyver 5. Introducing Park Facilities and Novelties to Support Individual’s Intention to (Re)Visit By Marija Opačak 6. Folk-Based Outdoor Games as Means to Improve the Physical Activity and Emotional Well-Being of Pre-School Children By Maria Leont’eva and Tatiana Levchenkova
... Nature is not only important for physical but also bring positive impacts on human well-being through passive interaction with nature. One of the most investigated aspects is human productivity and supports recovery from mental fatigue (Bringslimark et al., 2007;Larsen, Adams, Deal, Kweon, & Tyler, 1998;Lohr et al., 1996;Shibata & Suzuki, 2001, 2002, 2004). In addition, some studies have investigated that nature is able to reduce stress and discomfort symptoms and improve human mood and emotions (Bringslimark et al., 2007;Lohr et al., 1996;Adachi et al., 2000;Chang & Chen, 2005). ...
... Besides that, these findings can support previous studies (Hartig, Korpela, Evans, & Gärling, 1997;Ulrich, 1979). According to Ulrich (2002), views of vegetation and garden-like features can increase positive feelings such as pleasant and calmness. Besides, it reduces negative emotional such as fear, anger, and sadness as shown in Table 2. ...
Research
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Modern lifestyles do influence Malaysian occupants to work long hours in a day in order to cope with large workloads and to meet a deadline. Majority of the occupants are overstressed, faced with negative emotions that lead to an unhealthy lifestyle. Studies show that nature is able to enhance human well-being by reconnecting human with natural elements in a built environment, which is known as biophilic design. Therefore, this study aims to create a biophilic design guideline to enhance occupants' well-being in heritage adaptive reuse indoor co-working space. This study is conducted in the Heritage World Site (WHS) in George Town, Penang. Mixed method research design was used to collect data from the site. Both qualitative and quantitative data were analysed using the triangulation method to validate the overall data and research by cross verifying the information from multiple methods to gather the data. The results proved that the existing biophilic design patterns do enhance co-workers' emotional well-being significantly and it can be used as design guideline. In addition, this study also investigated different ways of biophilic design patterns application which can affect the quality of biophilic experiences.
... Sommer and Summit (1995) argued that we have particularly strong preferences for trees with large canopies, and Coss and colleagues (Coss and Moore, 2002;Coss et al., 2003) that we prefer environments close to water. These environments are expected to be able to quickly reduce levels of stress through emotions/affects, particularly when people experience high stress levels (Ulrich, 1993(Ulrich, , 2002. Many studies confirm theories of biophobia and biophilia: Humans have a strong inherent preparedness to respond instantly to concrete threats in natural environments but can also recover quickly if the natural environments are judged to be safe (Ottosson et al., 2015;Braubach et al., 2017; van den Bosch and Ode Sang, 2017; van den Bosch and Bird, 2018). ...
... Ulrich et al. (1991) claim that landscapes with the above characteristics improved the chances of survival in archaic humans, and they reduce stress levels in humans today. More specifically, SRT assumes that positive affect, which occurs during contact with those natural qualities, reduces neurophysiologic activation, including HPA activity to a favorable level (Ulrich, 1993(Ulrich, , 2002van den Bosch and Bird, 2018). ...
Article
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Ever more research results demonstrate that human health and wellbeing are positively affected by stays in and/or exposure to natural areas, which leads, among other things, to a reduction in high stress levels. However, according to the studies, these natural areas must meet certain qualities. The qualities that are considered to be most health promoting are those that humans perceive in a positive way. Theories about how natural areas can reduce people's stress levels and improve their coping skills have mainly focused on how certain natural areas that are perceived as safe reduce the activity of the hypothalamic-pituitary-adrenal axis and consequent reduction of cortisol levels. This article discusses studies containing descriptions of how participants in rehabilitation perceive and react to natural phenomena. The common core variable in the analyzed studies was the experience of calm and connection, and this experience was associated with a reduction in stress levels and with being able to develop health and coping skills. We suggest that this experience provides a possible role for the oxytocinergic system to act as a physiological mediator for the positive and health-promoting effects in humans caused by nature. The theory is mainly based on analogies framed by theories and data from the fields of environmental psychology, horticulture, landscape architecture, medicine, and neuroscience. Oxytocin promotes different kinds of social interaction and bonding and exerts stress-reducing and healing effects. We propose that oxytocin is released by certain natural phenomena experienced as positive to decrease the levels of fear and stress, increase levels of trust and wellbeing, and possibly develop attachment or bonding to nature. By these effects, oxytocin will induce health-promoting effects. In situations characterized by low levels of fear and stress in response to release of oxytocin, the capacity for "growth" or psychological development might also be promoted. Such an instorative effect of nature, i.e., the capacity of nature to promote reorientation and the creation of new coping strategies, might hence represent an additional aspect of the oxytocin-linked effect profile, triggered in connection with certain nature phenomena. We conclude by proposing that the stress-relieving, health-promoting, restorative, and instorative effects of nature may involve activation of the oxytocinergic system.
... Gardens in healthcare environments are calming in themselves. Views from Skylight have mechanisms such as fostering access to social support and providing opportunities for positive escape and sense of control with respect to stressful clinical settings (Ulrich 2002). A peaceful nature scene is superlative in inducing feelings of calmness and safety (Ulrich 1984). ...
... Research explores the role of design in improving the quality of patient environments to support the healing process and stimulate wellbeing. Questionnaire studies showed that bedridden patients assign especially high preference to having a hospital window view of nature [9][10][11][12] Sun Light impacts human health and performance by two main mechanisms: ...
... Gardens in healthcare environments are calming in themselves. Views from Skylight have mechanisms such as fostering access to social support and providing opportunities for positive escape and sense of control with respect to stressful clinical settings [9][10][11][12][13]. A peaceful nature scene is superlative in inducing feelings of calmness and safety [9][10][11][12][13]. ...
... Views from Skylight have mechanisms such as fostering access to social support and providing opportunities for positive escape and sense of control with respect to stressful clinical settings [9][10][11][12][13]. A peaceful nature scene is superlative in inducing feelings of calmness and safety [9][10][11][12][13]. ...
... These types of gardens are created in public spaces and sometimes form part of therapy and healthcare centres. This trend grew even more when it was demonstrated that the view of greenery and the presence in a green space have a positive impact on patient health [2]. Initially, sensory gardens were designed primarily with blind people in mind (the oldest included the touch-and smell-focused garden at the John J. Tyler Arboretum, in Lima (1949, PA, USA), or the fragrance garden at the Cambridge University Botanical Garden (1960, Cambridge, UK)), but over time they were tailored to all visitors, regardless of ability or disability, which was labelled universal design [1]. ...
Article
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This paper presents a study on public gardens with sensory features located in Kraków (Poland). Data for the analysis of the facilities were obtained during site visits using observations. The paper uses a research method for the analysis of therapeutic outdoor areas in cities based on the evaluation of their attributes. This method makes it possible to characterise features of objects as well as their value. It is a practical tool, which enables an in-depth analysis of public spaces. The study showed that public gardens with sensory features located in Kraków have significant deficiencies, which make it impossible to fully exploit the potential of the sensory space.
... Furthermore, several studies have observed the positive effects of nature on health, stress, and recovery (Kruize, 2020). This exposure to nature, even from a picture, could promote recovery and restore stress levels (Ulrich, 2002). According to Ilhespy (2009), students' involvement in the outdoor recreation program is important to improve their self-confidence, positive thinking, and more perfectness. ...
Article
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Psychological tests not only promote the development of talented athletes, but also help to optimize the performance of every athlete if the tests are used within a comprehensive system of psychological support for athletes. The continuous development of psychological performance, sports mental toughness and general self-efficacy tools strengthens the effectiveness of athletes’ psychological training. However, the adaptation of psychological tests used in sports practice and research requires careful consideration of the cultural environment context. The test translation procedures and statistical verification of equivalence have an important role in test adaptation. The aim of the research is to validate the translated Latvian versions of the Psychological Performance Inventory Alternative version (PPI–A), the Sports Mental Toughness Questionnaire (SMTQ) and the General Self Efficacy Scale (GSE) questionnaires. Material and methods: research participants – 240 active athletes (age 20±1.7; 95 men, 145 women). The participants responded to statements of the PPI–A, SMTQ and GSE questionnaires. The questionnaire survey and data collection took place anonymously, in accordance with the Vienna Convention on Human Rights. The results show that the reliability and validity of all three translated questionnaires (PPI–A, SMTQ, GSE) is in line with the psychometric structure of the original questionnaires and its indicators. Therefore, the Latvian versions of the PPI–A, SMTQ and GSE questionnaires are valid for use in the Latvian environment, as well as for comparison of the obtained results to the scientific research conducted in the world, in which these measuring tools have been used.
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This study aims to examine the impacts of community gardening on the daily life of residents and the management organisation of pandemic prevention in the context of the COVID-19 pandemic, a major public health scourge in 2020. The research team applied a participatory action research approach to work with residents to design and implement the Seeding Plan, a contactless community gardening program. The authors carried out a study to compare the everyday conditions reflecting residents’ mental health of the three subject groups during the pandemic: the participants of the Seeding Plan (Group A), the non-participants living in the same communities that had implemented the Seeding Plan (Group B), and the non-participants in other communities (Group C). According to the results, group A showed the best mental health among the three; Group B, positively influenced by seeding activities, was better than Group C. The interview results also confirmed that the community connections established through gardening activities have a significant impact on maintaining a positive social mentality under extraordinary circumstances. From this, the study concluded that gardening activities can improve people’s mental health, effectively resist negative impacts, and it is a convenient tool with spreading influence on the entire community, so as to support the collective response to public health emergencies in a bottom-up direction by the community.
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... of workplaces than do comparable groups with views of built environments, and ... by emphasizing the inclusion of characteristics and opportunities in the environment that re ... the following general guidelines are proposed for creating supportive healthcare environments: • Foster ...
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緑地の視覚心理的効果を明らかにするために, 本実験では生垣, ブロック塀, さらに緑量的にそれらの中間的な段階の視覚対象として樹木とブロックの比が2:5, 4:3, 5:2となる場合の5つの対象物をみたときの脳波, 特にα波β波について分析を行った。 その結果, α波とβ波の合計値に占めるα波の割合が, ブロックに対する樹木の割合が半分以上になると高くなる傾向を示した。 一般に, 安静時にはα波が増え, 緊張時にはβ波が増えると言われていることから, この傾向はブロックが緊張感をもたらし, 樹木はそれを和らげる効果があることを示唆するものであることが明らかになった。
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Subjects viewed sixty color slides of either (1) nature with water, (2) nature dominated by vegetation, or (3) urban environments without water or vegetation. The information rates of the three slide samples were equivalent. Measurements were taken of the effects of the slide presentations on alpha amplitude, heart rate, and emotional states. Results revealed several significant differences as a function of environment, which together indicate that the two categories of nature views had more positive influences on psychophysiological states than the urban scenes. Alpha was significantly higher during the vegetation as opposed to urban slides; similarly, alpha was higher on the average when subjects viewed water rather than urban content. There was also a consistent pattern for nature, especially water, to have more positive influences on emotional states. A salient finding was that water, and to a lesser extent vegetation views, held attention and interest more effectively than the urban scenes. Implications of the findings for theory development in environmental aesthetics are discussed.
Article
The Leichtag Family Healing Garden at Children's Hospital and Health Center, San Diego was planned and built as a healing environment space for patients, families, and staff. A Post-Occupancy Evaluation (POE) was conducted to determine whether the garden was meeting the goals of reducing stress, restoring hope and energy, and increasing consumer satisfaction. Results from behavioral observations, surveys, and interviews indicated a number of benefits of the garden. The garden was perceived as a place of restoration and healing, and use was accompanied by increased consumer satisfaction. However, the garden was not utilized as often or as effectively as intended. Children, parents and many staff members recommended changes for the garden, such as the inclusion of more trees and greenery, and more interactive ‘things for kids to do’. In addition, the majority of family members surveyed throughout the hospital did not know about the garden. Based on the findings, recommendations for changes were developed to promote better use of the garden. These research findings can be used to guide the future planning, design, building, and subsequent evaluation of garden environments in children's hospitals and pediatric settings.