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A Interaksi Psikoneuroimunologi: Dampak Stres Psikologis terhadap Fungsi Imunologis Pauzan; Muhammad Khalid Iswadi; Idham Halid
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12293

Abstract

Psychological stress plays a crucial role in modulating the immune system through complex mechanisms involving interactions between the nervous, endocrine, and immune systems. This review evaluates the impact of acute and chronic stress on immune function and the molecular pathways involved. This study employed a narrative literature review approach to explore the relationship between psychological stress and the immune system from a psychoneuroimmunological perspective. The literature review found that chronic stress has been shown to induce immune system dysregulation through activation of the hypothalamic-pituitary-adrenal (HPA) axis and the sympathetic nervous system, leading to increased levels of glucocorticoid and catecholamine hormones. These hormones influence immune cells, inhibiting the proinflammatory Th1 pathway, enhancing the Th2 response, and causing increased levels of inflammatory cytokines such as IL-6 and TNF-α. Consequently, stress contributes to an increased risk of chronic diseases such as cardiovascular disease, cancer, depression, and diabetes. Meanwhile, short-term acute stress can have adaptive immunostimulatory effects, especially in healthy individuals. The stress response is highly individualized and influenced by a person's biological vulnerability and coping capacity. By understanding the relationship between stress and the immune system in the context of psychoneuroimmunology, preventive approaches and clinical interventions can be developed to minimize the adverse effects of stress on physical and mental health.
THE Edukasi Manfaat Puasa bagi Kesehatan dalam Perspektif Medis pada Masyarakat Desa Rumak Pauzan; Syamsuriansyah; Idham Halid; Ajeng Dian Pertiwi; Ika Nurfajri Mentari; Syahrul; Beny Binarto Budi Susilo; Muhammad Nawawi Muhamad Khalid Iswadi; Khairul Amri Assidiq; Sar’in
Jurnal Pengabdian Kepada Masyarakat Al-Amin Vol. 4 No. 2 (2026): July 2026
Publisher : STAI Al-Amin Gersik Kediri Lombok Barat-NTB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54723/jpa.v4i2.658

Abstract

Fasting is a form of religious practice that not only provides spiritual benefits but also has positive effects on human health. From a medical perspective, fasting plays an important role in improving metabolic function, enhancing the immune system, and helping prevent various degenerative diseases. This community service activity was conducted in Rumak Timur Selatan Hamlet, Rumak Village, Kediri District, West Lombok Regency, West Nusa Tenggara, with the aim of increasing public knowledge regarding the health benefits of fasting. The activities were carried out through health education sessions, healthy lifestyle counseling, and interactive discussions with the community. The results showed that the community demonstrated high enthusiasm and gained new understanding regarding the benefits of fasting for digestive health, blood sugar control, cardiovascular health, and improvement of the body’s immune system. This activity is expected to increase public awareness in adopting healthy lifestyles while observing fasting practices.
OSH-Based School Building Safety Risk Evaluation through Workplace Environmental Measurements at MAN Islam Cendekiawan Yayu Angriani; Idham Halid; Suyitno Suyitno; Rian Wahyul Ikhtiar; Uswatun Hasanah
Open Access Health Scientific Journal Vol. 7 No. 2 (2026): August 2026
Publisher : Griya Eka Sejahtera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55700/oahsj.v7i2.228

Abstract

Background: School buildings are important educational facilities that must provide a safe, healthy, and comfortable environment to support learning activities. Inadequate management of workplace environmental conditions and building safety aspects may increase potential risks to students, teachers, and school staff. The implementation of Occupational Safety and Health (OSH) principles in school facilities is essential to identify hazards, prevent accidents, and improve safety management. This study aimed to evaluate school building safety based on OSH principles through workplace environmental measurements and assessment of safety conditions at MAN Islam Cendekiawa.Methods: This study used a descriptive quantitative design with an observational approach. Data were collected through direct measurements of workplace environmental parameters, including lighting intensity using a lux meter, temperature and humidity using a thermo-hygrometer, and noise levels using a sound level meter. Observations were also conducted to assess physical building conditions, ventilation systems, building maintenance, and safety facilities. The collected data were analyzed descriptively by comparing the measurement results with applicable Occupational Safety and Health (OSH) standards.Results: The results showed that workplace environmental conditions at MAN Islam Cendekiawa were generally adequate to support educational activities. Lighting intensity, temperature, humidity, and noise levels were within acceptable limits based on OSH requirements. However, several aspects, including ventilation optimization, routine building maintenance, and improvement of safety facilities, require further attention to minimize potential hazards and enhance school safety management.Conclusion: The evaluation of school building safety through workplace environmental measurements provides an effective preventive approach for identifying potential hazards and improving OSH implementation in educational facilities. Continuous monitoring, improvement of infrastructure, and strengthening of safety management systems are recommended to create a safer and healthier learning environment. This study contributes to the development of OSH practices in schools and supports efforts to protect the health and safety of students, teachers, and school personnel.