Army Dwi Israyanti
Department of Medical Laboratory Technology, Politeknik Sandi Karsa, South Sulawesi, Indonesia

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Comparative analysis of cholesterol and hemoglobin levels in dewormed and non-dewormed school-age children Nuril Sofiantin; Marisca Jenice Sanaky; Hardyansa; Army Dwi Israyanti
Jurnal Ilmiah Kesehatan Sandi Husada Vol. 14 No. 2 (2025): July - December
Publisher : LPPM Politeknik Sandi Karsa, South Sulawesi, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35816/jiksh.v14i2.291

Abstract

Introduction: Helminth infections continue to be a significant public health concern among school-age children, particularly in areas with inadequate sanitation. Chronic helminthiasis can impair nutrient absorption, disrupt lipid metabolism, and contribute to anemia. Regular deworming is recommended as a preventive strategy, yet evidence regarding its biochemical impact on cholesterol and hemoglobin levels remains limited. This study aimed to compare cholesterol and hemoglobin levels between dewormed and non-dewormed school-age children. Methods: A comparative descriptive design was employed involving 30 school-age children, consisting of 15 who routinely consumed deworming medication and 15 who did not. Blood samples were collected by trained health personnel and analyzed in a clinical laboratory. Hemoglobin levels were measured using a photometric method, while total cholesterol levels were determined using an enzymatic method. Descriptive analysis was used to compare mean values between groups. Results: Children who routinely consumed deworming medication showed lower mean cholesterol levels (152.9 mg/dL) compared with the control group (169.7 mg/dL). Mean hemoglobin levels were also higher in the dewormed group (12.31 g/dL) than in the non-dewormed group (11.86 g/dL). Although not all children fell within the normal reference ranges, the dewormed group demonstrated more stable biochemical profiles overall. These findings suggest that regular deworming may support healthier lipid metabolism and maintain hemoglobin levels within acceptable limits. Conclusion: The results suggest that periodic deworming has a positive impact on the biochemical status of school-age children. A reduced helminth burden may improve nutrient absorption, stabilize lipid profiles, and prevent chronic blood loss, which can lead to anemia. However, variations between individuals highlight the role of external factors such as diet, sanitation, and reinfection risk. Regular deworming appears to promote better cholesterol and hemoglobin profiles among school-age children, underscoring its importance in child health programs.
Implementation of occupational safety and health in a medical laboratory: A Qualitative Study Marisca Jenice Sanaky; Nuril Sofiantin; Army Dwi Israyanti; Nur Ismi
Jurnal Ilmiah Kesehatan Sandi Husada Vol. 14 No. 2 (2025): July - December
Publisher : LPPM Politeknik Sandi Karsa, South Sulawesi, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35816/jiksh.v14i2.297

Abstract

Introduction: Occupational Safety and Health (OSH) plays a vital role in ensuring safe and effective learning environments in medical laboratory education. Academic laboratories pose inherent risks from chemical, biological, physical, and ergonomic hazards. Despite established OSH standards, their implementation in educational laboratory settings remains inconsistent, particularly in developing country contexts. Methods: A qualitative study was conducted in the Medical Laboratory Technology Program laboratory at Politeknik Sandi Karsa, Indonesia. Data were collected through moderate participant observation, semi-structured interviews, and document review. A total of 25 participants were purposively selected, including students, laboratory instructors, laboratory personnel, and program administrators. Data were analysed thematically using an OSH management framework encompassing the preparation, planning, organising, and implementation stages. Results: The study found that OSH implementation was not fully optimised across all management stages. Significant challenges included the absence of structured OSH training and socialisation, a lack of comprehensive laboratory standard operating procedures, unclear organizational roles for OSH responsibilities, inadequate laboratory infrastructure, and inconsistent compliance with personal protective equipment requirements. Additionally, routine monitoring and evaluation of OSH practices were not systematically conducted. Conclusion: These findings suggest that limited institutional commitment, insufficient awareness, and infrastructural constraints hinder effective OSH implementation. Strengthening governance mechanisms, enhancing human resource capacity, establishing clear procedures, and improving facilities are critical to advancing laboratory safety. Comprehensive and sustained OSH management is essential to minimize occupational risks and to promote a safe and productive academic medical laboratory environment.