Lambung Mangkurat University

Background Diabetes Mellitus (DM) is a metabolic disorder that often leads to diabetic ulcers and persistent hyperglycemia. This condition can cause vascular and metabolic abnormalities, affecting bone marrow performance and altering the hematological profile of patients. This study investigates the correlation between blood glucose levels and hematological profiles in DM patients with diabetic ulcers. Materials and Methods A quantitative, experimental laboratory study was conducted with 30 blood samples from DM patients at Ulin Hospital Banjarmasin, Indonesia, in February 2023, using purposive sampling. Hematological profiles were analyzed with an automatic hematology analyzer, while blood glucose levels were measured using Point-of-Care Testing (POCT). The Erythrocyte Sedimentation Rate (ESR) was assessed by the Westergren method. Pearson and Spearman coefficients were used to compare ESR results at different intervals, and a regression equation was derived to predict conventional ESR values from micro ESR results. Statistical analysis was performed using multiple correlation regression. Results The correlation analysis revealed significant relationships between blood glucose and hematological parameters: hemoglobin ( p = 0.013), hematocrit ( p = 0.011), Mean Corpuscular Volume (MCV) ( p = 0.044), and Mean Corpuscular Hemoglobin (MCH) ( p = 0.152). No significant correlation was found between blood glucose and the number of erythrocytes ( p = 0.997), Mean Corpuscular Hemoglobin Concentration (MCHC) ( p = 0.152), total leukocytes ( p = 0.082), or platelet count ( p = 0.484). Conclusions A moderate correlation (r = 0.422) was observed between blood glucose levels and the hematological profile in DM patients with diabetic ulcers.

During the 2019 Indonesian presidential election, two supporter groups of presidential candidates exhibited negative attitudes toward each other. This study aimed to explain the mediating effect of collective narcissism on the relationship between three predictors (religiosity, group‐based anger, and shared reality) and attitudes toward opposing groups. We conducted two surveys before and during the official campaign period (Study 1, n = 300) and after the official campaign period until one day after the election (Study 2, n = 158). The results of Study 1 showed that group‐based anger and shared reality had a significant relationship with negative attitudes toward the opposing group. In Study 2, collective narcissism was found to significantly predict negative attitudes toward the opposing group and mediate the relationship between shared reality and negative attitudes. We also found a mediating effect of collective narcissism on the relationship between group‐based anger and negative attitudes. These findings indicate that the strength of collective narcissism in the ingroup can predict negative attitudes toward the opposing group.

Controlling biofilm is a crucial strategy and an essential component of preventing dental caries. Considerable research has been conducted in recent years on the clinical application of hydroxyapatite (HAp) and hydroxyapatite nanoparticles (nHAp) in preventing dental caries. However, these studies have yet to investigate the effectiveness or mechanism of these substances as antibacterial and antibiofilm agents. This study aimed to provide a thorough analysis of the current evidence on the antibacterial and antibiofilm characteristics of HAp/nHAp in the prevention of dental caries. Searches were conducted across five databases: Cochrane Library, PubMed, Scopus, EBSCOhost, and ScienceDirect. Google Scholar was also searched. Titles, abstracts, and full text were evaluated following the guidelines set by the Preferred Reporting Item for Systematic Review and Meta-Analyses (PRISMA). A methodological quality assessment of the studies was conducted using the QUIN tool. The initial retrieval totaled 15,047 studies, from which 3,487 were excluded. A total of 11,560 studies were screened based on the title and abstract, resulting in 24 full-text studies considered potentially eligible for inclusion (κ = 0.9599). Finally, 19 studies met all the defined inclusion criteria and were included in this comprehensive systematic review (κ = 0.8837). HAp/nHAp demonstrates antimicrobial activities against gram-negative and gram-positive bacteria and fungi. However, nHAp's antibiofilm efficacy remains limited. Further investigation is required to improve the efficacy of antibacterial and antibiofilm agents.

This study identifies potential economic sectors as key drivers in mining-based regencies of South Kalimantan by analyzing inter-sectoral linkages (forward-backward linkages), value-added, and economic impacts. Using Input-Output analysis and Klassen typology on 2016 data covering 17 sectors, the study identifies leading sectors capable of driving economic growth amid declining contributions from the extractive sector. The results highlight Processing Industry, Waste Management, Information/Communication, Accommodation, and Real Estate as key sectors with varying dominance across regencies: Tanah Bumbu (Processing, Waste, Information), Kotabaru (Processing, Waste, Accommodation, Real Estate), and Balangan & Tabalong (Processing, Waste, Information, Accommodation, Real Estate). The novelty of this research lies in combining Input-Output and Klassen analyses to integrate linkages with income-output multiplier effects, providing accurate policy recommendations for inclusive post-mining economic development.

Rapid urban growth in Banjarbaru, Indonesia has led to environmental challenges, particularly the Urban Heat Island (UHI) phenomenon and reduced carbon sequestration due to declining vegetation cover. This study aims to: (1) analyze spatial patterns of UHI and Thermal Humidity Index (THI) to identify thermally comfortable and uncomfortable areas; (2) assess the relationship between vegetation density (NDVI) and carbon stock potential; and (3) propose spatial strategies to enhance thermal comfort and carbon absorption capacity in support of Low Carbon Green City (LCGC) development. Using a spatial analysis approach, the study utilized Sentinel-2 and Landsat 9 satellite imagery, field measurements via wireless sensor networks (WSN), and GIS-based modeling techniques. Land Surface Temperature (LST), THI, and NDVI were analyzed and correlated with carbon stock data derived from vegetation plot surveys. The results indicate a strong inverse correlation between NDVI and both LST and THI, confirming that vegetation plays a crucial role in regulating microclimate and thermal comfort. Areas with low NDVI exhibited higher surface temperatures and THI values, indicating intense thermal stress. Carbon stock analysis showed that plots with higher NDVI values held significantly greater carbon reserves, with a regression model (R² = 0.850) validating NDVI as a strong predictor for aboveground biomass. Furthermore, high UHI and THI zones overlapped with areas of low carbon stock, highlighting the need for targeted ecological interventions. To address these challenges, the study proposes three spatial strategies: urban farming, green building, and green corridor development. These approaches aim to improve biomass density, reduce surface temperatures, and enhance carbon sequestration potential. Collectively, they support climate adaptation, urban resilience, and participation in carbon trading initiatives. This research contributes a practical framework for integrating ecological and spatial planning toward sustainable urban transformation. Keywords: Urban Heat Island; NDVI; Carbon Stock; Thermal Comfort; Green City Design

This study presents a LoRaWAN-based IoT framework for robust data aggregation in Sargassum sp. cultivation, integrating multi-sensor monitoring and Kalman filter-based data enhancement. The system employs water quality sensors—including temperature, salinity, light intensity, dissolved oxygen, total dissolved solids, and pH—deployed in 6 out of 14 cultivation containers. Sensor data are transmitted via LoRaWAN to The Things Network (TTN) and processed through an MQTT-based pipeline in Node-RED before visualization in ThingSpeak. The Kalman filter is applied to improve data accuracy and detect faulty sensor readings, ensuring reliable aggregation of environmental parameters. Experimental results demonstrate that this approach effectively maintains optimal cultivation conditions, reducing ecological risks such as eutrophication and improving Sargassum sp. growth monitoring. Findings indicate that balanced light intensity plays a crucial role in photosynthesis, with optimally exposed containers exhibiting the highest survival rates and biomass. However, nutrient supplementation showed limited impact due to uneven distribution, highlighting the need for improved delivery systems. By combining real-time monitoring with advanced data processing, this framework enhances decision-making in sustainable aquaculture, demonstrating the potential of LoRaWAN and Kalman filter-based methodologies for environmental monitoring and resource management.

Ikan papuyu ( Anabas testudineus ) membutuhkan pakan yang optimal untuk pertumbuhannya, dan maggot ( Hermetia illucens ) merupakan salah satu alternatif pakan bernutrisi tinggi. Penelitian ini bertujuan untuk menganalisis pengaruh talas dan ampas tahu sebagai media budidaya terhadap pertumbuhan maggot dan menganalisis pengaruh pemberian maggot sebagai pakan alternatif terhadap pertumbuhan benih ikan papuyu. Metode yang digunakan adalah fermentasi media budidaya maggot dan pengamatan pertumbuhan dengan Rancangan Acak Lengkap (RAL) dengan lima perlakuan dan tiga ulangan yaitu (A) 100% talas, (B) 25% talas + 75% ampas tahu, (C) 50% talas + 50% ampas tahu, (D) 75% talas + 25% ampas tahu dan (E) 100% ampas tahu. Hasil penelitian menunjukkan bahwa pertumbuhan populasi maggot tertinggi terdapat pada perlakuan E (3.990 ekor), sedangkan pertumbuhan bobot relatif dan pertumbuhan panjang relatif maggot tertinggi terdapat pada perlakuan D dengan peningkatan sebesar 2,77% dan 29,64%. Sedangkan pertumbuhan bobot mutlak ikan papuyu tertinggi ada pada perlakuan B (0,59 gram) dan pertumbuhan panjang mutlak ikan papuyu tertinggi ada pada perlakuan D (0,19 cm). Hasil ini menunjukkan bahwa kombinasi talas dan ampas tahu yang difermentasi dapat dijadikan sebagai media budidaya maggot dan memberikan pengaruh terhadap pertumbuhan maggot dan ikan papuyu.

In the contemporary digital era, social media, particularly Twitter, has become a vital channel for sharing realtime information on natural disasters like floods, forest fires, and earthquakes. This rapid dissemination enables swift responses to disasters. However, classification models relying solely on social media data face challenges, notably the lack of richness and diversity in word embedding vectors, limiting precise analysis. To address this, the research integrates data from Wikipedia to improve word embeddings. The classification model employs Word Embedding, Convolutional Neural Network (CNN) 1D, and Bidirectional Long Short-Term Memory (BiLSTM) techniques. By combining embedding methods such as Word2Vec, GloVe, and FastText, derived from both social media and Wikipedia Indonesia, the model enhances word representation and improves classification accuracy. Results demonstrate accuracies of 85.61% for floods, 92.56% for forest fires, and 84.11% for earthquakes. This research contributes to advancing natural disaster communication classification by utilizing more diverse data and proposing methodologies for unstructured social media content analysis.

The selective aqueous phase hydrogenolysis of furfuryl alcohol (FFalc) to 1,5-pentanediol (1,5-PeD) using supported bimetallic ruthenium-tin (Ru-Sn) catalysts on various metal oxide supports (e.g., TiO2, ZnO, ZrO2, Nb2O5, g-Al2O3) and its combination were investigated systematically. The catalysts were prepared via coprecipitation-hydrothermal at 150 oC for 24 h, followed by reduction with H2 at 400 oC for 2 h. Supported Ru-Sn on TiO2(A), g-Al2O3, and ZrO2 catalysts exhibited higher yield of 1,5-PeD (55-69%) than that other catalysts at 180 oC, H2 10-30 bar for 3-5 h. However, those supported catalysts showed poor recyclability after the first reaction run, and therefore further examination on g-Al2O3 supported Ru-Sn was performed. The Ru-Sn catalyst supported on g-Al2O3-metal oxide composites (metal oxides: ZrO2, TiO2(A), TiO2(R), ZnO, Nb2O5, and C) afforded higher FFalc conversion and yield of 1,5-PeD than that of unmodified g-Al2O3 at 180 oC, H2 30 bar for 3 h. Among them, the Ru-Sn/g-Al2O3-TiO2(A) (33%) catalyst could afford the highest yield of 1,5-PeD (80%) at 99% conversion FFalc at 180 oC, H2 10 bar for 5 h. Around 95% of this catalyst can be recycled after the second reaction run and the activity can be restored to initial after reactivation with H2 at 400 oC for 2 h with a 69% yield of 1,5-PeD at 97% FFalc conversion. Copyright © 2025 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).

The contribution of micro, small medium enterprises (MSMEs) to mitigating climate change and achieving sustainable development goals (SDGs) is necessary, considering the large impact of their behavior on sustainable socio-economic and environmental factors. This study aimed to analyze the influence of the theory of planned behavior framework (TPBF) and perceived moral obligation (PMO) on green intention (GI) and pro-environmental behavior (PEB) which ultimately influence the environmental sustainability (ES) behavior of MSMEs in tropical wetland areas. This also answers the gap in the definition of PEB and ES. This study uses a quantitative method in which statistical analysis is carried out using SmartPLS v.4.1.0.0. The research model was tested on 170 Purun plant craftsmen MSMEs. The results showed that TPBF and PMO had a significant influence on GI and PEB. Likewise, PEB had a significant influence on ES. Study contribution: achievement of SDGs#1-5-8-12-13-14-15 and solution of the triple planetary crisis. Implications: to academics, researchers, and MSME actors in developing the sustainability behavior. . Novelty: building a model involving PMO, which is an extension of TPBF in building conservative and promotive behavior in environmental sustainability, also providing clarity in distinguishing the PEB and ES which have been vague and interchangeable.

Sustainable development goal (SDG) #15 is the major challenge for biodiversity conservation tourism marketing to ensure sustainability. To answer this, tourism marketing must provide solutions by creating tourists’ awareness and behavior toward a pro-environment. This study aimed to analyze the influence of perceived sustainability (PS) and biodiversity knowledge (BK) on environmental awareness (EA) and pro-environmental behavior (PEB) in the context of biodiversity sustainability. Method: Quantitative analysis was performed using PLS-SEM. The results of this study showed that PS and BK significantly affected EA and PEB. Similarly, EA also had a significant effect on PEB. Novelty: Provide a new paradigm for conservation tourism marketing to instill awareness and create behavior towards biodiversity sustainability in tourists. This study significantly contributes to theory building in green tourism marketing and provides solutions to SDG#15 (life on land) to create sustainability of terrestrial ecosystems and stop the decline in biodiversity loss. This study also provides strong implications for researchers and academics in building research models to meet the demands of stakeholders to instill awareness and pro-environmental behavior in tourists while improving economic performance. The implication for economic actors in the tourism business is to develop the concept of sustainability of tourist attractions by providing information related to sustainability. Likewise, the government is a business facilitator that accelerates the achievement of the SDGs.

The investigation of alternative raw materials for gelatine production from fishery industry by-products has gained attention due to the increasing demand for gelatine and the importance for sustainable practices. This study aims to determine the optimal hydrochloric acid (HCl) concentration for mineral removal during pre-treatment, assess hydroxyproline content at various processing stages and characterise the resultant gelatine. The methodology involved pre-treatment of the materials with 0.1 M sodium hydroxide (NaOH) to remove non-collagen proteins, followed by mineral extraction using varying HCl concentrations (0.25, 0.5, 0.75 and 1 M). The process included swelling in 0.2% citric acid for 12 h and gelatine extraction at 65°C for 7 h. The results indicated that 0.25 M HCl was most effective for mineral removal. The hydroxyproline analysis showed an insignificant increase (0.088 mg/mL–0.103 mg/mL) from the pre-treatment stage to the final gelatine product. The physicochemical properties of the liquid gelatine, including yield (6.5 ± 0.39%), pH (6.55 ± 0.11), and gel bloom strength (174 ± 8.54 blooms) conformed to Gelatin Manufacturers Institute of America (GMIA). Functional groups confirmed the presence of gelatine-specific, such as amides A, B, I, II and III. The molecular profile is comparable to commercial gelatine, with α1 chains at 130 kDa, α2 chains at 115 kDa, and β chains at 235 kDa. The gelatine derived from the scaly skin of purple-spotted bigeye exhibits promising attributes, aligning with commercial standards and highlights the potential of fishery by-products as a sustainable and halal source of gelatine.

Soil heavy metal (HM) pollution is a major worldwide issue that poses a risk to the environment, ecosystems, and human health. Commonly occurring HMs in soil that pose environmental and health hazards are lead (Pb), cadmium (Cd), mercury (Hg), arsenic (As), chromium (Cr), and nickel (Ni). Remediation techniques, such as phytoremediation, soil washing, and soil stabilization, are employed to mitigate HM pollution and restore contaminated soil to safe levels. Remediating soil by HMs pollution can be done more affordably and sustainably by using phytoremediation. Many plant species have confirmed the capability of accumulating HMs and then immobilizing or detoxifying them through a range of processes, including hydraulic control, phytostabilization, rhizo-degradation, phytoextraction, rhizofiltration, and phytovolatilization. The phytoremediation technique is environment-friendly, more widely applicable, and reasonably priced. Numerous elements, such as plant choice, soil quality, pollutant properties, and ambient conditions, are crucial for phytoremediation success. Among many plants, Ricinus communis is the plant whose potential as a phytoremediation agent has been thoroughly investigated. This is because of its capacity to both tolerate and absorb heavy metals (HMs) and organic contaminants from contaminated soil and water. In addition to its phytoremediation capabilities, Ricinus communis has several other benefits that make it an attractive option for remediation projects. It is a fast-growing, hardy plant that can grow in various environmental conditions, making it suitable for use in various contaminated sites. It also has a deep root system that can penetrate and loosen compacted soils, improving soil structure and promoting water infiltration. However, further research is needed to fully comprehend the complex interactions between these factors and develop integrated strategies for effective and long-lasting phytoremediation.

Background and Aim: Dengue fever, primarily transmitted by Aedes aegypti, remains a critical public health challenge in Indonesia, with periodic outbreaks exacerbated by widespread insecticide resistance. Resistance to organophosphates and pyrethroids limits vector control efforts, necessitating updated insights into resistance patterns and their genetic underpinnings. This study aimed to evaluate and map insecticide resistance and associated genetic mutations in Ae. aegypti across Indonesia, providing actionable insights for vector management strategies. Materials and Methods: This systematic review adheres to Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines, encompassing studies from 2010 to 2023 identified through PubMed, Scopus, EBSCOhost, and Embase. Keywords targeted Ae. aegypti, insecticide classes, resistance, and Indonesian regions. Inclusion criteria focused on field-derived populations subjected to World Health Organization bioassays for organophosphates (malathion and temefos) and pyrethroids (cypermethrin, deltamethrin, etc.), alongside analyses of knockdown resistance (kdr) mutations in the voltage-gated sodium channel (Vgsc) and acetylcholinesterase-1 (Ace-1) genes. Data synthesis included resistance trends, spatial mapping, and allele frequency analyses. Results: Resistance to malathion and temefos is extensive, with sporadic susceptibility in specific districts. Pyrethroid resistance is pervasive, particularly for cypermethrin and lambda-cyhalothrin, with deltamethrin exhibiting isolated susceptibility. Genetic analyses reveal Vgsc mutations (V1016G, F1534C) as key drivers of pyrethroid resistance, while Ace-1 mutations remain unreported. The evolution of resistance correlates with indiscriminate insecticide usage, urbanization, and climatic factors. Conclusion: The growing prevalence of insecticide resistance in Ae. aegypti underscores the urgent need for integrated vector management strategies. These should incorporate insecticide rotation, resistance monitoring, and community engagement to mitigate resistance and support sustainable dengue control efforts in Indonesia. Keywords: Aedes aegypti, dengue fever, Indonesia, insecticide resistance, knockdown resistance mutations, vector control.

Karamunting (Melastoma malabathricum) adalah tumbuhan lokal yang menghasilkan buah berwarna ungu tua hingga hitam yang mengandung senyawa flavonoid dan tanin. Warna dari tanin dapat dimanfaatkan sebagai pewarna kertas indikator asam basa di laboratorium. Penelitian ini bertujuan untuk menentukan potensi ekstrak buah karamunting sebagai indikator kertas universal untuk menentukan pH larutan.. Metode penelitian meliputi ekstraksi zat warna dari buah karamunting, pembuatan kertas indikator, serta pengujian kertas pada berbagai larutan dengan rentang pH yang berbeda. Hasil penelitian menunjukkan bahwa ekstrak buah karamunting memberikan perubahan warna yang jelas pada kertas indikator yang telah dibuat, dengan variasi warna yang signifikan pada pH rendah (asam) hingga pH tinggi (basa). Hal ini menunjukan bahwa karamunting dapat menjadi alternatif indikator alami yang efektif, ekonomis, dan ramah lingkungan untuk uji asam-basa di laboratorium.

Background Competence of nurse educators in several countries is still unclear. In fact, nurse educators have a role in improving the knowledge and skills of nurses and students so that they can provide nursing services in a variety of situations. Moreover, absence of competency list attributed to lack of recognitions and various terminologies, which also less logical. Objective This study aims to explore the perceptions and experiences of nurse educators in exercising their educational competencies in hospitals. Methods This study uses a qualitative method of phenomenological study approach. The research was carried out in two hospitals: Universitas Indonesia Hospital and Persahabatan Central General Hospital, involving sixteen nurse educators. Thematic analysis was conducted to identify recurring patterns and themes in the data. Results The thematic analysis revealed five overarching themes: 1) Requirements to become a nurse educator, 2) Specific competencies needed for nurse educators, 3) Unclear nurse educator programs, 4) Nurses’ perceptions of professionalism and managerial support, and 5) Expectations for clear career paths for nurse educators. Conclusion This study underlines the existence of nurse educators’ expectations for a clear career path. The importance of clear qualifications to become a nurse educator. Nurse educator programs also require support from hospital management.

Objective: This review aims to perform qualitative and quantitative analysis to determine which dural graft materials are preferable for neurosurgical patients. Methods: A literature search using the PubMed database was conducted to collect relevant articles that compared complications associated with autologous and non-autologous dural grafts. The extracted data included graft type and related complications. Screening of all studies was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Statistical tests were conducted using Microsoft Excel to compare categorical variables, and data analysis was performed using Review Manager 5.4.1. Results: A total of twelve studies were deemed eligible from 1,646 articles. These studies included 1,877 patients; 965 (51.4%) received autologous grafts and 912 (48.6%) received non-autologous grafts. Pooled data from autologous grafts showed significant reductions in meningitis (OR=0.31; 95% CI 0.17-0.54), pseudomeningocele (OR=0.50; 95% CI 0.32-0.79), and wound infection rates (OR=0.34; 95% CI 0.14-0.80) compared to the non-autologous group. There were no significant differences in cerebrospinal fluid (CSF) leakage, hydrocephalus, or revision surgery rates. Conclusions: Autologous dural grafts are more effective compared to non-autologous grafts in reducing the incidence of meningitis, pseudomeningocele, and wound infections following duraplasty. However, the risks of CSF leakage, hydrocephalus, and revision surgery are similar for both graft types.

This study investigates the electrochemical reduction of quinine (QN) detection using boron-doped diamond electrodes (BDD). Different pulse voltammetry (DPV) of QN in a 0.1 M PB solution exhibits reduction peaks at -0.86 V (vs. Ag/AgCl). Additionally, the effects of pH and scan rate were explored to investigate the reduction mechanism within a potential range of -1.4 V to -0.4 V (vs. Ag/AgCl). Furthermore, a linear calibration curve was observed in the concentration range of 2 μM to 25 μM (R²=0.99) with a detection limit of 0.62 μM (S/B=3).

Israel's response to the Hamas attack on October 7, 2023, has been considered by many international agencies such as the United Nations and the International Court of Justice as violating human rights and international law. However, Israel denied such accusations and is very confident in its innocence and does not attempt to halt the alleged wrongdoing. In this article, by understanding the socio-historical context of Israeli-Palestinian relations, the social construction of knowledge regarding good and evil, and how "inhumane acts" are justified and normalized, we learn that the ways in which violence emerges and how it can be stopped is influenced by many aspects, including macro, meso, and micro level factors that are interconnected. Furthermore, power relations also play a critical role in dictating knowledge of who is on the right side and who is not. In this manuscript, we discuss the case of Israel's recent invasion of Gaza by highlighting that what is considered human rights violations can be politicized and dictated, thus leading to debates about whether Israel's actions are right or wrong. This indicates that having evidence of war crimes or human rights violations alone is not enough to charge a perpetrator group for its wrongdoings.

Marine plastic debris, particularly microplastics (MPs), is an urgent and significant threat to the global marine environment. The emergence of MPs in the marine environment and their potential presence in human-consumed seafood necessitates immediate investigation. In light of this, a study was conducted on the occurrence of MPs in shellfish collected from two locations in Makassar Strait with distinct oceanographic conditions. Three commonly consumed shellfish species (Perna viridis, Meretrix meretrix, and Mactra chinensis) were collected by fishermen and examined for microplastic contamination, with a total sample size of 170 individuals. Microplastics were extracted from the soft tissue of the bivalves using the alkaline digestion method. The results revealed a significantly higher number of microplastics ingested by P. viridis and M. chinensis in samples collected from the Sanrobengi Islands (14.64 MPs/individual and 2.29 MPs/individual, respectively), compared to the P. viridis and M. meretrix from Mandalle coastal area (0.70 MPs/individual and 1.00 MPs/individual, respectively). The predominant microplastic form detected was blue microfibres. A prevalence of MP contamination between 58 and 100% and the results of Fourier Transform Infrared Spectroscopy (FTIR) analysis indicated that polystyrene was the dominant polymer present, threatening the welfare of the bivalve mollusks and posing potential health risks to seafood consumers. The results emphasize the urgent need for pollution control measures such as reducing plastic waste discharges and improving waste management systems. In addition, a comprehensive study focusing on the long-term ecological and health effects of microplastic pollution is necessary to guide future policy interventions.