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All Journal INDONESIAN JOURNAL OF BIOMEDICAL SCIENCES Jurnal Kajian Bali Jurnal Kesehatan JURNAL KESEHATAN LINGKUNGAN (Journal of Environmental Health) Jurnal SOLMA International Conference on Languages and Arts J-KESMAS: Jurnal Kesehatan Masyarakat Jurnal Pelayanan dan Pengabdian Masyarakat (Pamas) Acta Chimica Asiana Jurnal Psikologi Mandala Seminar Ilmiah Nasional Teknologi, Sains, dan Sosial Humaniora (SINTESA) Jurnal Kesehatan Terpadu JURNAL KESEHATAN, SAINS, DAN TEKNOLOGI (JAKASAKTI)
Made Nyandra
Dhyana Pura University, Denpasar, Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Aplikasi Health Belief Model Pada Perilaku Orang yang Melakukan Tes VCT di Klinik VCT Rumah Sakit Umum Daerah Wangaya Cahayantari, Luh Diah Rosa; Nyandra, Made; Suarjana, Nyoman
JURNAL KESEHATAN, SAINS, DAN TEKNOLOGI (JAKASAKTI) Vol. 3 No. 2 (2024): JURNAL KESEHATAN, SAINS, DAN TEKNOLOGI (JAKASAKTI)
Publisher : LPPM Universitas Dhyana Pura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36002/js.v3i2.3156

Abstract

Kasus HIV tahun 2021 di Denpasar mengalami peningkatan sampai 804 kasus dibandingkan pada tahun 2020 sebanyak 509 kasus. Peningkatan yang cukup drastis ini tentu diketahui dari hasil pemeriksaan masyarakat yang datang ke pelayanan kesehatan salah satunya pelayanan VCT. Hal yang menarik adalah ditengah stigma masyarakat yang masih beredar, masih banyak masyarakat yang mau memeriksakan diri secara sukarela dilihat dari data tersebut. Perilaku masyarakat ini dipengaruhi oleh persepsi mengenai pemeriksaan dan penanganan tersebut. Persepsi masyarakat ini terdapat dalam Health Belief Model yang mana teori ini memuat persepsi seseorang untuk bertindak melakukan pencegahan. Tujuan penelitian ini untuk mengetahui perceived susceptibility (persepsi kerentanan), perceived severity (persepsi keparahan), perceived barriers (persepsi hambatan), perceived benefit (persepsi manfaat), self efficacy (efikasi diri), dan cues to action pada perilaku orang yang melakukan tes VCT di klinik VCT Rumah Sakit Umum Daerah Wangaya. Jenis penelitian ini adalah penelitian kualitatif dengan menggunakan pendekatan deskriptif. Jumlah responden sebanyak 9 orangdengan teknik sampling purposive sampling. Instrumen penelitian ini menggunakan pedoman wawancara. Hasil penelitian ini adalah persepsi dalam health belief model (perceived susceptibility (persepsi kerentanan), perceived severity (persepsi keparahan), perceived barriers (persepsi hambatan), perceived benefit (persepsi manfaat), self efficacy (efikasi diri), dan cues to action) berpengaruh pada perilaku orang yang melakukan tes VCT. Persepsi yang paling berpengaruh pada perilaku orang yang melakukan tes VCT di Rumah Sakit Umum Daerah Wangaya adalah perceived severity (persepsi keparahan/keseriusan).
Occurrence and Consumer Health Risk Assessment of Heavy Metals in Frozen Demersal Fish and Cephalopod Products from Benoa Port, Bali Province Putu Angga Wiradana; I Made Gde Sudyadnyana Sandhika; Putu Eka Sudaryatma; I Gede Widhiantara; Made Nyandra; Adnorita Fandah Oktariani; Setyo Budi Kurniawan
JURNAL KESEHATAN LINGKUNGAN Vol. 16 No. 1 (2024): JURNAL KESEHATAN LINGKUNGAN
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jkl.v16i1.2024.41-50

Abstract

Introduction: Heavy metal pollution has become an important environmental issue today. This study was aimed to identify the heavy metals of the two fishing products namely demersal fish and cephalopods landed at Benoa Port, Bali Province and their health risk effects on consumers. Methods: Demersal fish and cephalopod products were obtained from local fishermen at Benoa port. Atomic Absorption Spectrophotometry (AAS) was used to specify the (Pb, Cd, and Hg) in 34 fish fillet products weighing an average of 500 grams each. Statistical software was used to conduct an analysis of the collected data, while THQ, TTHQ, and TCR were calculated and compared with USEPA regulations. Results and Discussion: The results of this research showed that the content of heavy metals in demersal fish and cephalopod products was lower than the levels suggested by official agencies in a number of countries. In populations of various ages, the target Hazard Quotient (THQ) for the heavy metal was less than 1. At this point, the Total THQ result did not imply any risk to human health from ingestion of these two fishery products. When these two products were ingested, the target cancer risk (TCR) did not represent a cancer risk. Conclusion: The outcomes of this study showed that the bioaccumulation levels of both fishery products with low levels of heavy metals are safe for human consumption.
Effect of different solvents on antioxidant activity of Euphorbia hirta L. extract Suarjana, Nyoman; Nyandra, Made; Astuti, Ni Putu Widya; Kurniati, Ni Made; Sumadewi, Ni Luh Utari; Putra, I Made Wisnu Adhi; Andrianto, Nurrahman
Acta Chimica Asiana Vol. 8 No. 2 (2025)
Publisher : The Indonesian Chemical Society, Chapter Nusa Tenggara and The University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/aca.v8i2.256

Abstract

Euphorbia hirta L. is a species of plant renowned for its antioxidant properties. However, the optimal solvent for extracting these bioactive compounds to maximize antioxidant activity had not been systematically identified and compared. Previous knowledge suggested that solvent choice affects yield and efficacy; however, there was a lack of conclusive, comparative data specifically for E. hirta extracts using different solvents. The focus of this work was to investigate how different solvents affected the content of phenolics and flavonoids, as well as the antioxidant effect of E. hirta extract. The aerial part of E. hirta powder was extracted with ethanol, ethyl acetate, and n-hexane to obtain the crude extracts. Folin-Ciocalteu reagent and AlCl3 solution were used to assess the total phenolic and flavonoid contents, respectively. The ferric reducing antioxidant power (FRAP), 2,2-diphenyl-1-picrylhydrazyl (DPPH), and 2,2-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) techniques were used to assess antioxidant activity. The total content of phenolics and flavonoids of E. hirta ethanol extract (127.827 ± 2.609 mg GAE/g extract and 28.507 ± 0.464 mg QE/g extract, respectively) was substantially higher than that of the other extracts (p<0.0001). The findings of the FRAP test exhibited that the E. hirta ethanol extract (48.009 ± 1.873 mg AAE/g extract) had a substantially greater reducing power value (p<0.0001) in comparison to other extracts. The ethanol extract of E. hirta had a considerably lower IC50 value (6.154 ± 0.063 ppm and 9.429 ± 0.183 ppm for DPPH and ABTS assays, respectively, with p<0.0001) than the other extracts. This study found that solvent polarity had a substantial influence on the antioxidant activity of E. hirta extracts, with ethanol being an optimal solvent for the extraction procedure.
Co-Authors Adnorita Fandah Oktariani Agus Donny Susanto Agus Dony Susanto Agustin, Ni Putu Diah Putri Alemita Asteti Pullu Amanda Tizza Ayunadha P Anak Agung Gde Agung Angga Atmaja Andrianto, Nurrahman ASTUTI, PUTU WIDYA Bagiada I N. A. Bambang Hadi Kartiko Cahayantari, Luh Diah Rosa Candra Puspitasari Dermawan Waruwu Dewa Ayu Eka Yuni Artini Dewa Ayu Puspa Dewi Dewi, I Dewa Ayu Sri Warma Franning Deisi Badu Hardy, Dedy Kastama Hildegardis Debby I Gede Widhiantara I Gusti Ngurah Manik Nugraha I Made Gde Sudyadnyana Sandhika I Made Wisnu Adhi Putra I Nyoman Purnawan I Nyoman Suarjana I Putu Dedy Kastama Hardy Ida Bagus Agung Yogeswara Karisma, Putu Agus Sukma Kurniati, Made Lestari, KM. Herliena Made Agus Sugianto Made Trisna Murthi Martini, Ketut Martini, Ni Ketut Maya Rizky Rahmayani Ni Ketut Martini Ni Luh Arik Setiawati Ni Luh Putu Seri Wardani Ni Luh Putu Yusi Haryathi Ni Made Diana Erfiani Ni Made Kurniati Ni Putu Diana Suartari Ni Putu Ulan Yunda Dewi Ni Putu Widya Astuti Ni Wayan Dewi Martini Nurain Labaco Nurata, I Wayan Nyoman Suarjana Nyoman Trisna Aryanata Pambayun, Mahogany Adjeng Pangkahila W Paramarta, Nyoman Bayu Putri, Fina Aryani Putri, Kadek Fina Aryani Putu Angga Wiradana Putu Chrisma Dewi Putu Eka Sudaryatma Putu Sri Armayani Raka-Sudewi A. A. Rinda Dian Pratiwi Rostriana, Angelina Adventa Sanah, Isnaini Nur Ulfa Seprianus Jowa Setyo Budi Kurniawan Suarjana , Nyoman Sudani, Ni Wayan Sumadewi, Ni Luh Utari Sumadewi, Utari Suryasa, Wayan Wayan Suryasa Yudha, Ari Natalia Yudha, Ni Luh Gde Ari Natalia Zul Adhayani Arda