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All Journal Archive of Community Health Buletin Udayana Mengabdi Buletin Keslingmas Jurnal Nasional Ilmu Kesehatan SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Jurnal Kesehatan J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Borneo Student Research (BSR) Jurnal Pesut : Pengabdian untuk Kesejahteraan Umat Jurnal Abmas Negeri (JAGRI) ZAHRA: JOURNAL OF HEALTH AND MEDICAL RESEARCH Buletin Kesehatan MAHASISWA Proceeding Mulawarman International Conference on Tropical Public Health
Deddy Alif Utama
Program Sarjana Terapan Sanitasi Lingkungan Poltekkes Kemenkes Gorontalo, Indonesia
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Pengaruh Karakteristik Individu terhadap Fungsi Paru pada Petugas Penyapu Jalanan Hansen, Hansen; Utama, Deddy Alif
Jurnal Kesehatan Vol 12 No 3 (2021): Jurnal Kesehatan
Publisher : Poltekkes Kemenkes Tanjung Karang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26630/jk.v12i3.2613

Abstract

The increase in the number of vehicles in Samarinda City occurs significantly every year this has the potential to decrease environmental quality, namely air pollution. People who are at risk of air pollution are street sweepers who work on the streets every day so that it can have an impact on health. Therefore, the purpose of this study was to determine the individual characteristics of lung function among street sweeping officers in Samarinda City. This research is a type of observational analytic study with a cross-sectional research design that has the aim of analyzing the risks to the consequences that are caused together. This research is included in the quantitative description. The research location was carried out along the protocol road in Samarinda City. The study population was street sweeping officers who were taken randomly amounting to 55 people. This study consisted of the dependent variable, namely lung function, and the independent variables were gender and year of service. Data analysis her use fisher’s exact. Data were collected using questionnaires and interviews, measuring lung function on street sweeping officers using a spirometer, while interviews were carried out to determine the sex and year of service of the officers while working as a street sweeper in Samarinda City. The results of the bivariate analysis of individual characteristics, namely between gender and lung function obtained p-value=0,674, while the bivariate results between a work period and lung function obtained p-value 0,219. There was no significant relationship between gender, work period, and lung function.
Pemberdayaan Unit Mahasiswa Melalui Pelatihan Pembuatan Produk dan Pendampingan Usaha Olahan Ikan Asap Sebagai Pangan Lokal Gorontalo Dewi, Ayu Bulan Febry Kurnia; Arbie, Fitriyan; Amalia, Mutia Reski; Utama, Deddy Alif; Maharani, Dyah Fitri; Ahmad, Rodiyatan Mardiyah R; Ntau, Liean A
Jurnal Abmas Negeri (JAGRI) Vol. 5 No. 1 (2024): Volume 5 Nomor 1 Juni 2024
Publisher : Sarana Ilmu Indonesia (salnesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36590/jagri.v5i1.884

Abstract

Data tracer study yang dilakukan oleh Poltekkes Gorontalo pada tahun 2021 menunjukkan bahwa 33,56% lulusan belum bekerja. Lulusan yang memiliki usaha sendiri masih sedikit yaitu 0,5%. Hal ini menunjukkan bahwa sedikitnya minat lulusan dalam memulai wirausaha yang saat ini menjadi salah satu pekerjan menjanjikan. Permasalahan yang dihadapi oleh calon wirausahawan yaitu ide, inovasi produk, sumber daya, manajemen, permodalan, produksi, pengemasan, pemasaran, hingga perijinan. Hal ini melatarbelakangi pengembangan kewirausahaan Poltekkes pelatihan pembuatan produk dan pendampingan usaha olahan ikan asap sebagai pangan lokal Gorontalo. Tujuan: Pengembangan kewirausahaan Poltekkes dengan pemberdayaan unit mahasiswa melalui pelatihan pembuatan produk dan pendampingan usaha olahan ikan asap sebagai pangan lokal Gorontalo. Metode pelaksanaan: Perekrutan mahasiswa melalui seleksi, diskusi penyadaran kewirausahaan, pelatihan pembuatan olahan ikan, pembuatan bisnis plan dan praktek pemasaran produk. Hasil yang dicapai yaitu terpilihnya 10 orang peserta melalui seleksi, tersusunnya 4 bisnis plan produk olahan ikan asap, terlaksananya diskusi motivasi kewirausahaan dengan menghadirkan narasumber dari Dinas Kumperindag Provinsi Gorontalo, adanya produk olahan ikan asap yang layak dipasarkan (Papica, Panada Tore, Sambal Roa, dan Basreng Roa), terlaksananya praktek pemasaran produk olahan ikan asap di Pojok Gizi HIMAJU, ruang Publik Gelanggang Remaja, secara digital. Selain itu peserta terfasilitasi pembuatan NIB (Nomor Induk Berusaha) dan sertifikat halal oleh Dinas Kumperindag. Simpulan: Pengabdian kepada masyarakat ini telah memberikan motivasi kewirausahaan, mendampingi pembuatan bisnis plan produk olahan ikan asap, pemberian pelatihan pembuatan produk olahan ikan asap serta praktek pemasarannya pada mahasiswa.
Effectiveness of Hermetia illucens Chitosan as a Biocoagulant to Reduce Turbidity and TDS Hiola, Tumartony Thaib; Utama, Deddy Alif; Kalengkongan, Maykel; Warow, Novalia
Mulawarman International Conference on Tropical Public Health Vol. 1 No. 1 (2025): The 3rd MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Background : Limboto Lake is experiencing pollution that has led to increased turbidity and Total Dissolved Solids (TDS), deteriorating water quality and posing health risks to the surrounding communities. Domestic wastewater flowing into the lake is the primary source of this contamination. One approach to addressing this issue is water treatment using chitosan derived from Hermetia illucens pupal shells, which has active amino groups acting as a natural biocoagulant. Chitosan was selected for its eco-friendly, biodegradable properties and its effectiveness in coagulation and flocculation processes. Objective : This study aims to evaluate the effectiveness of chitosan in reducing turbidity and TDS levels in water samples from Limboto Lake. Research Methods/ Implementation Methods : The research method employed was a laboratory experiment with a pre-test and post-test control group design, involving chitosan concentrations of 50, 100, and 150 ppm. Results : Results indicated that the highest reduction in turbidity occurred at a 100 ppm concentration, from a pre-treatment level of 14.14 NTU down to 1.79 NTU, or about 87.34%, meeting clean water quality standards. Furthermore, the highest TDS reduction was also observed at 100 ppm, from 68.93 mg/L pre-treatment to 41.3 mg/L, a reduction of approximately 40.08%, remaining within safe limits as per Ministry of Health Regulation No. 2 of 2023. Conclusion/Lesson Learned : Based on these findings, it can be concluded that Hermetia illucens chitosan is effective as a natural biocoagulant in reducing turbidity and TDS in lake water. The use of chitosan holds potential as an eco-friendly alternative solution for water treatment.
Evaluasi Kualitas Udara dalam Ruang: Studi Deskriptif Paparan PM2,5 pada Toko Bangunan Utama, Deddy Alif; Diandra, Syakila Gita; Abdullah, Yazmin Armin
Buletin Keslingmas Vol. 44 No. 4 (2025): BULETIN KESLINGMAS: VOL. 44 NO. 4 TAHUN 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/keslingmas.v44i4.13829

Abstract

Activities in building material stores potentially pollute indoor air through construction dust, particularly PM2.5, which poses significant health risks. This study aimed to evaluate indoor air quality regarding PM2.5 concentrations and identify respiratory complaints among workers at Building Material Store X, Gorontalo City. This descriptive observational study involved 15 active workers (total sampling) and measured PM2.5 concentrations at three strategic working points using a Portable Dust Monitor for one hour at five-minute intervals. The results indicated that all sampling points exceeded the threshold value of the Indonesian Ministry of Health Regulation Number 2 of 2023 (25 μg/m3), falling into the category of Not Meeting Requirements. The highest extreme concentration was found in the Cement Warehouse at 1,244.95 μg/m3 (nearly 50 times the threshold value), while the lowest concentration in the showcase area was recorded at 52.77 μg/m3. The health profile of workers revealed a dominance of upper respiratory tract irritation symptoms, with 60% of workers experiencing sneezing, 13.3% coughing, and 6.7% reporting chest tightness. The high particulate exposure, resulting from poor ventilation and lack of personal protective equipment compliance, classifies this work environment as hazardous, necessitating technical ventilation interventions and strict enforcement of occupational health and safety regulations.
Penggunaan Alat (Airsmart): Sebagai Dehumidifier Otomatis Berbasis Mikrokontroler untuk Menurunkan Kelembapan Udara Demolingo, Ahcmad Citro; Tumartony T Hiola; Deddy Alif Utama
Buletin Keslingmas Vol. 44 No. 4 (2025): BULETIN KESLINGMAS: VOL. 44 NO. 4 TAHUN 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/keslingmas.v44i4.13981

Abstract

Air humidity in tropical regions such as Gorontalo City, which is generally high (above 60% RH), can promote the growth of microbial fungi, bacteria, and viruses, as well as increase the risk of respiratory diseases and material damage. This study designs and evaluates the performance of the Advanced Intelligent Relative Humidity System (Airsmart), an automatic microcontroller-based dehumidifier with a DHT22 sensor, to control humidity in real time. The method used is descriptive-analytic; measurements were taken in 36 boarding rooms at two locations (Novalinda Boarding House and Putri Gemilang Boarding House) from March 3–11, 2025. Before using Airsmart, the humidity in each room ranged from 66–83% RH, exceeding the ideal standard set by the Ministry of Health Regulation No. 2 of 2023 (40–60% RH). After operation, humidity decreased significantly to 53–59% RH, with an average reduction of 18% RH (range 10–26% RH), and all rooms (100%) met the ideal standard. These findings confirm the effectiveness of Airsmart in reducing and maintaining air humidity with precision. The application of this device is relevant for private residences, boarding houses, as well as public facilities in humid climate areas, not only enhancing thermal comfort but also reducing the risk of airborne diseases and maintaining indoor air quality. For further development, improving energy efficiency and integrating with Internet of Things (IoT) systems is recommended to expand Airsmart's performance and scope of use.
Efektivitas Ekstrak Daun Jarak Kepyar (Ricinus communis linn) terhadap Mortalitas Larva Culex Sp.: Effectiveness of Castor Leaf Extract (Ricinus communis linn) on the Mortality of Culex sp. Larvae Makka, Asmaul Husna; Dwicahya, Bambang; Syahrir, Muhammad; Kanan, Maria; Utama, Deddy Alif
Buletin Kesehatan Mahasiswa Vol. 4 No. 2 (2026): Buletin Kesehatan MAHASISWA
Publisher : Fakultas Kesehatan Masyarakat Universitas Tompotika Luwuk Banggai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51888/jpmeo.v4i2.397

Abstract

Nyamuk Culex sp. merupakan salah satu vektor penyakit menular seperti filariasis yang masih menjadi masalah kesehatan masyarakat di Indonesia. Larva Culex sp. hidup di perairan yang mengandung bahan organik dan aktif memakan mikroorganisme serta kotoran organik. Upaya pengendalian larva umumnya menggunakan larvasida kimia, namun penggunaannya dalam jangka panjang dapat menimbulkan resistensi dan dampak negatif terhadap lingkungan. Oleh karena itu, diperlukan alternatif larvasida alami yang lebih aman dan ramah lingkungan, salah satunya berasal dari tanaman jarak kepyar. Penelitian ini bertujuan untuk mengetahui efektivitas ekstrak daun jarak kepyar terhadap mortalitas larva Culex sp. Penelitian menggunakan metode eksperimen sejati dengan rancangan Posttest Only Control Group Design. Sampel berupa larva Culex sp. instar III dan IV sebanyak 25 ekor per kelompok perlakuan. Ekstrak daun jarak kepyar dibuat dengan metode maserasi dingin dan diuji pada dua konsentrasi, yaitu 138 ppm dan 453 ppm, serta disertai kontrol positif dan negatif. Data mortalitas dianalisis menggunakan uji ANOVA dan Mann–Whitney U. Hasil penelitian menunjukkan bahwa mortalitas larva meningkat seiring peningkatan konsentrasi, yaitu pada instar III sebesar 5,33% (138 ppm) dan 10,67% (453 ppm), sedangkan pada instar IV sebesar 4% (138 ppm) dan 8% (453 ppm). Analisis statistik menunjukkan nilai signifikansi > 0,05, yang berarti tidak terdapat perbedaan nyata antar konsentrasi maupun antar instar. Kesimpulannya, ekstrak daun jarak kepyar belum efektif sebagai larvasida terhadap larva Culex sp. karena tingkat kematian masih di bawah nilai LC₅₀ dan LC₉₀. Disarankan penelitian lanjutan dengan konsentrasi ekstrak lebih tinggi, waktu paparan lebih lama, serta uji fitokimia untuk mengidentifikasi senyawa aktif yang berpotensi sebagai larvasida nabati. Culex sp. mosquitoes are one of the vectors of infectious diseases such as filariasis, which remains a public health problem in Indonesia. Culex sp. larvae live in waters containing organic matter and actively feed on microorganisms and organic waste. Larvae control efforts generally use chemical larvicides, but long-term use can cause resistance and negative impacts on the environment. Therefore, safer and more environmentally friendly natural larvicides are needed, one of which is derived from the castor bean plant. This study aims to determine the effectiveness of castor bean leaf extract on the mortality of Culex sp. larvae. The study used a true experimental method with a Posttest Only Control Group Design. Samples were 25 instar III and IV Culex sp. larvae per treatment group. The castor bean leaf extract was prepared using the cold maceration method and tested at two concentrations, namely 138 ppm and 453 ppm, and accompanied by positive and negative controls. Mortality data were analyzed using ANOVA and Mann–Whitney U tests. The results showed that larval mortality increased with increasing concentration, namely in instar III by 5.33% (138 ppm) and 10.67% (453 ppm), while in instar IV by 4% (138 ppm) and 8% (453 ppm). Statistical analysis showed a significance value > 0.05, which means there was no significant difference between concentrations or between instars. In conclusion, castor bean leaf extract is not yet effective as a larvicide against Culex sp. larvae because the mortality rate is still below the LC₅₀ and LC₉₀ values. Further research is recommended with higher extract concentrations, longer exposure times, and phytochemical tests to identify active compounds that have the potential as botanical larvicides.
Co-Authors Abdullah, Yazmin Armin Agus Bintara Birawida Ahmad, Rodiyatan Mardiyah R Amalia, Mutia Reski Andi Sarifah Budon Anggita Yudha Septyawan Arbie, Fitriyan Demolingo, Ahcmad Citro Dewi, Ayu Bulan Febry Kurnia Diandra, Syakila Gita Dwicahya, Bambang Faisal Faisal Hansen, Hansen Hiola, Tumartony Thaib Kalengkongan, Maykel Lisa Rosalina Maharani, Dyah Fitri Makka, Asmaul Husna Maria Kanan Melia Rianti Nila Nur Farida Ntau, Liean A Nugroho, Purwo Setiyo Puput Irawati R. Mustafa Sinta Ratna Dewi Syafruddin Syafruddin Syamsuar Manyullei T.T. Hiola Tumartony T Hiola Warow, Novalia Y. Mustafa Yaumil Rachmasari