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Pengendalian Sarang Nyamuk dan Kepadatan Jentik Aedes sp. di Kelurahan Kalumbuk Kecamatan Kuranji Kota Padang Angelina -; Aidil Onasis; Awaluddin Awaluddin; Lindawati Lindawati; Asep Irfan
Jurnal Sehat Mandiri Vol 19 No 1 (2024): Jurnal Sehat Mandiri, Volume 19, No.1 Juni 2024
Publisher : Poltekkes Kemenkes Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33761/jsm.v19i1.1361

Abstract

Dengue Hemorrhagic Fever (DHF) is a disease caused by the dengue virus transmitted through the bite of the Aedes sp mosquito. This disease is endemic in Padang City, where 11 sub-districts have been recorded as being infected with dengue fever, the 3 sub-districts with the highest number of dengue cases, one of which is Kuranji sub-district with the highest number of cases. The aim of this research was to determine the relationship between controlling mosquito nests and the density of Aedes sp larvae. in Kalumbuk Village, Kuranji District, Padang City. This research design is analytical observation with a cross sectional approach. The research was carried out in September - December 2023. The population of this study was 460 families. Using a proportional random sampling technique using the Slovin formula, a sample of 82 families was obtained, and the data analysis used was the chi-square test statistic. The results of the research show that the implementation of controlling mosquito nests in Kalumbuk Village, Kuranji District is classified as poor (46.3%), larval density does not meet the quality standards, namely 91.5% (<95%), there is a relationship between controlling mosquito nests and Aedes larvae density. sp. with a p-value of 0.003. Conclusion: there is a significant relationship between controlling mosquito nests and the density of Aedes sp larvae. in Kalumbuk Village, Kuranji District, Padang City. It is recommended that the Community Health Center conduct outreach and activate 1 house 1 jumantik and the community can control mosquito nests with the 3M Plus program periodically once a week so that it can break the chain of transmission of dengue fever.
Penampungan Air dan Pengendalian Sarang Nyamuk dengan 3M Muhammad Farid; Aidil Onasis; Erdi Nur; Asep Irfan; Muchsin Riviwanto
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.
Hubungan Karakteristik Individu, Frekuensi Angkat dan Angkut terhadap Terjadinya Keluhan Low Back Pain pada Pekerja Pengangkut Beras Gudang Bulog Silfia Adriani; Miladil Fitra; Asep Irfan; Basuki Ario Seno Irfan; Lindawati Lindawati
Jurnal Kesehatan Lingkungan Mandiri Vol 4 No 1 (2025): Jurnal Kesehatan Lingkungan Mandiri, Volume 4 No.1 November 2025
Publisher : Jurusan Kesehatan Lingkungan Poltekkes Kemenkes Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33761/jklm.v4i1.2207

Abstract

Low Back Pain (LBP) is an occupational health problem commonly experienced by informal sector workers, especially those engaged in heavy lifting and carrying activities with non-ergonomic techniques. Workers at the Bulog Sago Warehouse in Pesisir Selatan Regency are at high risk of experiencing LBP due to manual handling practices without ergonomic training. This study aimed to analyze the relationship between individual characteristics (length of employment), lifting load, lifting technique, and lifting frequency with LBP complaints among rice transport workers. The study used an analytical observational design with a cross-sectional approach, conducted from January to June 2025 involving all 48 workers (total sampling). Data were collected through questionnaires and observation sheets, then analyzed univariately and bivariately using the Chi-Square test with a 95% confidence level. The results showed that 66.7% of workers experienced LBP complaints. There were significant relationships between length of employment (p=0.001), lifting load (p=0.047), lifting technique (p=0.003), and lifting frequency (p=0.027) with the incidence of LBP. It was concluded that individual and ergonomic factors significantly influence LBP complaints. Ergonomic training, workload limitation, job rotation, and the use of lifting aids are recommended to reduce the risk of musculoskeletal disorders.