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Journal : Jurnal Sehat Mandiri

Perbedaan Penyerapan Pb pada Berbagai Jenis Tanaman Sucia Elsa Azzahri; Burhan Muslim; Muchsin Riviwanto
Jurnal Sehat Mandiri Vol 15 No 1 (2020): Jurnal Sehat Mandiri, Volume 15, No.1 Juni 2020
Publisher : Poltekkes Kemenkes Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (113.539 KB) | DOI: 10.33761/jsm.v15i1.220

Abstract

Air pollution comes from many factors, one of which comes from vehicles where the smoke produced by motor vehicles contains dangerous heavy metals, Pb. Ujung Gurun Road is one of the densely populated roads which has many pollutant-absorbing plants that line the roadside. This research was conducted with the aim to determine differences in plant types in absorbing lead content (Pb) of air on the road. Analytical research with a comparative study approach. The measurement used is the Wet Ashing Method (wet ashing) for the destruction of the sample, then analyzed using the Atomic Absorption Spectrophotometer (AAS). Data were analyzed using Anova test to see whether there were differences in Glondokan, Mahogany and Angsana plants in absorbing lead air. The results showed lead levels in leaves of glondokan plants were 0.9134 μg / g higher than leaves of mahogany plants as much as 0.764 ug / g and angsana 0.40 ug / g. There is a significant difference in the types of plants in the absorption of air Pb levels in Jalan Ujung Gurun Padang City with p value 0.002 where p <a. For this reason, the monday plant can be used as one of the plants that can be used as one of the government program plants for the absorption of Pb content of air produced by motor vehicles other than mahogany and angsana.
Analisis Risiko Penyakit Paru Obstruksi Kronis Akibat Paparan Debu Pm2.5 pada Pekerja Mebel Kayu CV Mekar Baru Kota Padang Dhinie Anjelicha; Muchsin Riviwanto; Wijayantono Wijayantono
Jurnal Sehat Mandiri Vol 17 No 1 (2022): Jurnal Sehat Mandiri, Volume 17, No.1 Juni 2022
Publisher : Poltekkes Kemenkes Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33761/jsm.v17i1.598

Abstract

Particulate matter 2.5 (particulate dust 2.5) is a particle with an aerodynamic diameter of less than 2.5 m. The presence of PM2.5 dust in wood dust in the air can be inhaled into the respiratory tract and deposited into the alveolus to the lungs. Long-term risks of these particulates can cause chronic lung disease to lung cancer. The purpose of this study was to determine the risk analysis of COPD due to PM2.5 dust exposure on wood furniture workers CV. Mekar Baru, Padang City in 2021. The research design uses the Environmental Health Risk Analysis (ARKL) method. The samples taken were air samples with a size of 2.5 micrometers and a sample of 16 workers. The results of this study are a potential source of activity that contains PM2.5 elements from sawing and sanding and painting activities with a PM2.5 concentration of 0.067 mg/m3 in the process. sawing and sanding and 0.32 mg/m3 in the painting process. . The results of COPD disorders (Chronic Obstructive Pulmonary Disease) in furniture industry workers are 73.3% of workers experiencing COPD symptoms. 33% at risk. Suggestions from this study are that workers are expected to wear personal protective equipment (PPE) at work to reduce the danger of exposure to dust that enters the body.
Analisis Risiko Gangguan Saluran Pernapasan Pada Pedagang Akibat Paparan Debu Total Suspended Particulate Udara Ambien Rinanti, Sindi Wahyu; Sugriarta, Evino; Afridon, Afridon; Adriyanti, Sri Lestari; Riviwanto, Muchsin
Jurnal Sehat Mandiri Vol 18 No 2 (2023): Jurnal Sehat Mandiri, Volume 18, No.2 Desember 2023
Publisher : Poltekkes Kemenkes Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33761/jsm.v18i2.1261

Abstract

The dense volume of traffic on the Pitameh Tanjung Saba highway has the potential to increase air pollution. The purpose of this study was to analyze the risk of respiratory tract disorders for traders due to exposure to total suspended particulate dust in ambient air on Highway Pitameh Tanjung Saba, Lubuk Begalung District, Padang City in 2023. This type of research uses a descriptive analytic design with an environmental health risk analysis approach. Which was carried out from January to May 2023. The sample for this study was dust measuring ≤100 µm taken at 3 measurement points and a sample of 43 traders. The research data were obtained by measuring dust levels and interviews using a questionnaire. The results of the study stated that the TSP dust content at point 1 which was located at the Indarung by-pass traffic light intersection was 242.42 µg/m3, at point 2 which was located in front of the Muhammadiyah Great Mosque of 211.44 µg/m3 and at point 3 which was located at Intersection Pitameh of 232.39 µg/m3 . Based on the calculation of the TSP exposure risk analysis performed, it can be seen that as many as 8 respondents to real time exposure and 1 respondent to life time exposure with an exposure duration of 30 years had a risk characterization value of > 1 and as many as 74.4% experienced symptoms of respiratory tract disorders while trading in Highway Pitameh Tanjung Saba, Lubuk Begalung District, Padang City.
Penampungan Air dan Pengendalian Sarang Nyamuk dengan 3M Farid, Muhammad; Onasis, Aidil; Nur, Erdi; Irfan, Asep; Riviwanto, Muchsin
Jurnal Sehat Mandiri Vol 20 No 2 (2025): Jurnal Sehat Mandiri, Volume 20, No.2 Desember 2025
Publisher : Poltekkes Kemenkes Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33761/jsm.v20i2.2109

Abstract

The risk of dengue haemorrhagic fever transmission is influenced by several factors, including water storage facilities (TPA) and 3M behaviour. The city of Padang has the highest CFR for dengue haemorrhagic fever cases, at 0.76%. Vector control efforts are needed, including monitoring larvae in water storage facilities and implementing 3M, so that the chain of dengue haemorrhagic fever vector transmission can be broken. The purpose of this study is to determine the significance of the relationship between the number of WSS and 3M behaviour with larval density in Air Tawar Timur Village, Padang Utara District, Padang City, in 2025 so that it can become a. This study used an observational method with a cross-sectional approach. The study was conducted from January to June 2025 with a sample size of 86 houses. Data collection was conducted through observation using a mosquito larva density observation sheet with the visual larva method and interviews using a questionnaire. Data analysis was performed using univariate and bivariate analysis with Pearson's correlation test. From the 86 respondent households, there were 4.3 TPA and a standard deviation of 3.4 TPA. The 3M behaviour had an average of 36.5 and a standard deviation of 15.7, while the average larval density was 1.6 TPA with a standard deviation of 2.3 TPA. There is a relationship between the number of TPA and Larva Density in Air Tawar Timur Village, Padang City with p = 0.005. There is a relationship between 3M and Larva Density in Air Tawar Timur Village, Padang City with p = 0.015. It is concluded that there is a significant relationship between the number of landfills and 3M behaviour and larval density.