Article Per Year (5 Year)
p-Index From 2019 - 2024
0.778
P-Index
This Author published in this journals
All Journal Majalah Kedokteran Sriwijaya Environmental Science and Engineering Conference Proceeding Sanitasi: Jurnal Kesehatan Lingkungan
FERLY OKTRIYEDI
Universitas Kader Bangsa
Chemical Engineering, Chemistry & Bioengineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Medicine & Pharmacology Nursing Public Health

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
POLLUTING FACTORS IN RUBBER PLANTS THAT INTERFERE WITH HEALTH Ferly Oktriyedi; Irfannuddin Irfannuddin; Ngudiantoro Ngudiantoro; M. Hatta Dahlan
Majalah Kedokteran Sriwijaya Vol 53, No 2 (2021): Majalah Kedokteran Sriwijaya
Publisher : Fakultas Kedokteran Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/mks.v53i2.14696

Abstract

Production of natural rubber can have a detrimental effect on health. Hazardous pollution products from natural rubber industry are ammonia and sulfides which can be in the form of gas, solid/rubber crump, and liquid waste. These pollutants occur due to sub-standard PRPM management processes and the use of non-recommended clotting agents such as sulfuric acid, alum potassium, and Triple Super Phosphate (TSP) fertilizer. The natural rubber management process also uses machines that cause noise pollution. The impact of health problems that can occur contact dermatitis, hearing loss, respiratory diseases, and pulmonary parenchyma, and eye irritation.  
ANALYSIS OF LIVER FUNCTION DISORDERS IN CRUMB RUBBER FACTORY WORKERS IN PALEMBANG CITY, SOUTH SUMATRA Ferly Oktriyedi; Irfannuddin Irfannuddin; Ngudiantoro Ngudiantoro; Muhammad Hatta Dahlan
Majalah Kedokteran Sriwijaya Vol 54, No 2 (2022): Majalah Kedokteran Sriwijaya
Publisher : Fakultas Kedokteran Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/mks.v54i2.17842

Abstract

Workers are required to receive Occupational Safety and Health protection. Work accidents can be influenced by physical, chemical, biological, ergonomic and psychological factors. Natural rubber factory is one of the industries that have risks to these factors. This study used a cross-sectional design. Data analysis used the CHAID (Chi-Square Automatic Interaction) method. P value < 0.05 was considered statistically significant. The results of the study showed that the average concentration of H2S in the air and in solids was above the quality standard and the average concentration of H2S in water was still below the quality standard. The average concentration of NH3 in water and in solids is above the quality standard and the average concentration of NH3 in the air is still below the quality standard. The results of the CHAID method analysis showed that glucose levels were associated with impaired liver function (p = 0.000; chi square = 48.766) and the risk of H2S exposure in the air with impaired liver function (p = 0.007; chi square = 7.944). In addition, 3 segments of liver function disorders were also found, namely Segment 1: Workers with abnormal BBS levels, high air exposure H2S; segment 2: Workers with abnormal glucose levels, low air exposure H2S; segment 3: Workers with normal glucose levels. Based on this segment, it was also found that the percentage of risk of experiencing liver function disorders were workers in segment 2 (36.3%) and segment 1 (17.4%).
Dampak Paparan Gas Hidrogen Sulfida (H2S) Terhadap Kadar Gula Darah Pada Pekerja Pabrik Crumb Rubber Di Kota Palembang Sumatera Selatan Ferly Oktriyedi; Irfannuddin Irfannuddin; Ngudiantoro Ngudiantoro; M. Hatta Dahlan
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 14 No. 2 (2021): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (210.949 KB)

Abstract

Hydrogen sulfide (H2S) is one of the pollutants in the air. One of the industries that cause H2S odor is the natural rubber industry. Exposure to H2S has an impact on increasing blood sugar levels. High blood sugar levels can lead to diabetes. Diabetes mellitus can increase risks such as myocardial infarction, stroke, kidney failure, lower extremity amputation and vision loss. Based on this, the authors are interested in studying the impact of exposure to H2S gas on blood glucose levels in crumb rubber factory workers in the city of Palembang. This study is a cross-sectional analysis. The study was conducted at the crumb rubber factory in Palembang City in March 2020. The sampel this study with a total of 215 workers. Data analysis using chi square with p <0.05. The results of the analysis concluded that there was no relationship between age (pV=0.758), gender (pV=0.532), smoking (pV=1,000), body mass index (pV=0.571), exposure to H2S gas (pV=0.772) with blood glucose levels. This is probably because the main role of H2S in the pancreas is to protect pancreatic B cells and regulate insulin secretion. H2S can protect pancreatic b cells in the following three ways: (1) reducing ROS production; (2) inhibits the expression of thioredoxin binding protein-2-a redox protein associated with diabetes that promotes apoptosis; and (3) increased GSH content, all of which reduce oxidative stress damage.
Identifikasi Kelayakan Air Sungai Musi untuk Sumber Air Baku Ferly Oktriyedi; Lela Handayani; Sabda Wahab
Prosiding ESEC Vol. 3 No. 1 (2022): Seminar Nasional (ESEC) 2022
Publisher : Prosiding ESEC

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

Abstract

Water is an important resource for human survival. In Palembang, raw water is sourced from the Musi river. Meanwhile, more than 80% of the waste generated by human activities is discharged into rivers. Building houses on the banks of the river has become a culture in the city of Palembang. This culture causes sanitation problems on the riverbanks. This study aims to identify the feasibility of Musi River water as a source of clean water. Measurements were made at 8 points, namely the Karang Jaya area, Keramasan, Karang Anyar, 14 Ulu, Tangga Buntung, Sekanak market, Kuto Market, and the Bagus Kuning area. The measurement results are obtained: pH = 6.575±0.05 (6.5-6.6); BOD = 1.291±0.449 (0.6-2.12); COD = 17.5±20.177 (5.0-65.0); NH4 = 0.174±0.310 (0.02-0.94); TSS = 57.125±14.61 (42.00-84.00); Fe = 0.936±0.271 (0.46-1.30). Based on these results, it can be concluded that the pH is still on the threshold at all points; BOD is still on the threshold at all points; COD above the threshold only in the stump area; NH4 above the threshold only in the Jaya Coral area; TSS above the threshold in the Jaya Coral area, Keramasan, New Coral, Sekanak market, and yellow good area; Fe > 1 in the stump area, Sekanak market, and Kuto market area. In general, based on the results of the identification of the Musi river water, it is still suitable for use, but must be treated first.
Co-Authors Irfannuddin Irfannuddin Lela Handayani M. Hatta Dahlan M. Hatta Dahlan Muhammad Hatta Dahlan Ngudiantoro . Sabda Wahab