Inoy Trisnaini
Faculty of Public Health, Universitas Sriwijaya

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Environmental Health Risk Analysis of Copper Exposure to Catfish Commonly Consumed By People in Ulak Jermun Village, Ogan Komering Ilir Sumihar Roberto Gultom; imelda G.Purba; Inoy Trisnaini; Desri Maulina Sari; Hamzah Hasyim
Jurnal Ilmu Kesehatan Masyarakat Vol. 13 No. 3 (2022): Jurnal Ilmu Kesehatan Masyarakat (JIKM)
Publisher : Association of Public Health Scholars based in Faculty of Public Health, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26553/jikm.2022.13.2.321-333

Abstract

Catfish cultivated in rivers can be contaminated by heavy metals such as copper (Cu) which come from activities around the river. Copper exposure through the consumption of catfish will be harmful to health. This research aim to   analyze the public health risks due to catfish consumption in Ulak Jermun Village, Ogan Komering Ilir. The design of study was cross sectional using the Environmental Health Risk Analysis method. The research respondents were 113 people with 5 samples of catfish taken from the river where the fish were cultivated. The analysis of heavy metal copper using the Atomic Absorption Spectrophotometer (AAS) method. The results showed copper contamination in catfish with an average concentration of 1.67 mg/kg. There were no respondents with RQ value > 1 for realtime non-carcinogenic health risks, but 11 people (9.7%) of respondents with RQ value > 1 for non-carcinogenic health risks in a lifetime. Meanwhile, for realtime carcinogenic exposure 34.5% had ECR values > 10-4 and 100% of respondents had ECR values > 10-4 for carcinogenic effects in lifetime. The conclusion was the people of Ulak Jermun are at risk of experiencing carcinogenic diseases due to copper exposure with the largest percentage of people aged> 32 years, female, and weighing ≤ 57 kg.
Spatial Analysis of Bacteriological and Chemical Quality of Refill Drinking Water in Palembang Inoy Trisnaini; Fison Hepiman
Jurnal Ilmu Kesehatan Masyarakat Vol. 14 No. 1 (2023): Jurnal Ilmu Kesehatan Masyarakat (JIKM)
Publisher : Association of Public Health Scholars based in Faculty of Public Health, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26553/jikm.2023.14.1.27-40

Abstract

Research by Trisnaini (2013) in Ogan Ilir Regency found that there were 13 depot refill drinking water which water samples were positive for Coliform. Data by the Environmental Health Engineering Center of Palembang on 136 depot found that not all depot were not suitable with the requirements of Ministry of Health Regulations RI Number492/2010. The impact is low drinking water quality that potentially cause diseases. The purpose of this study was to analyze the quality of depot refill drinking water in the city of Palembang based on the parameters of Coliform, Escherecia Coli, and pH. This research used a quantitative design, with a survey method. The research was conducted in the city of Palembang. The research population was 136 depot refill drinking water in the city of Palembang. Sampling was using proportionate stratified random sampling. Based on the results of laboratory tests, it was found that from 36 depot refill drinking water there were 2 (5.8%) which showed positive results of water samples containing Coliform, 2 (5.8%) which were positive for Escherecia Coli, and most of (91%) water samples examined did not suitable the health requirements on the parameter of pH. It is concluded that most of the water samples from the depot refill drinking water studied had met the health requirements based on the parameters of Coliform and Escherecia Coli, but most did not suitable the health requirements for the pH parameter based on the Ministry of Health Regulations RI Number 492/2010.The need for increased supervision of refill drinking water depots