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ANALISA KANDUNGAN TIMBAL PADA TERASI SERTA GAMBARAN TINGKAT PENGETAHUAN DAN SIKAP PEDAGANG TENTANG BAHAYA TIMBAL DI PASAR TRADISIONALKOTA MEDAN TAHUN 2018 Marlinang Isabella Silalahi
Jurnal Mutiara Kesehatan Masyarakat Vol 3 No 2 (2018): Jurnal Mutiara Kesehatan Masyarakat
Publisher : Program Studi Kesehatan Masyarakat Universitas Sari Mutiara Indonesia

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Abstract

Terasi is a preserved product of small fish or rebon which is processed through a process of fermentation, milling, and drying lasting ± 20 days. In the shrimp paste product, salt is added to function as a preservative, in the form of a paste, black and brown, and added to the dye to be a reddish color. In the city of Medan in 2013 found shrimp paste containing lead, Ihsan Fahri Angkat's research in the Seikambing market found that unbranded shrimp paste containing lead amounted to 1.88mg / kg (ppm) and found in the Aksara Market branded shrimp paste containing lead of 1.80mg / kg ( ppm) which passes the BPOM (Drug and Food Inspection Agency) threshold value of 1.0mg / kg (ppm). The purpose of the study was to determine the analysis of lead content in shrimp paste as well as an overview of the level of knowledge and attitudes of traders about the dangers of lead in traditional markets. This research is a descriptive research. The research subjects were all traders selling shrimp paste in the Medan Market Center, Petisah Market and Seikambing Market and the object of this research was branded and unbranded shrimp paste which was sold at the Medan Market Center, Petisah Market and the Seikambing Market. Data was collected through interviews using questionnaires in the subject group and on objects obtained from laboratory results. The object data obtained was analyzed using Atomic Absorption Spectrophotometry (AAS). The results showed that there was a lead content in shrimp paste ranging from 0.130-0.484 mg / kg. For an overview of the level of knowledge of traders on shrimp paste has good knowledge as many as 18 people (60%) and less knowledge as much as 2 people (6.7%) and the description of the attitude of traders to shrimp paste has a good attitude of 24 people (80.0%) and moderate attitude as many as 6 people (20.8%). It is hoped that traders and the public will increase their insight into the lead content in shrimp paste circulating in the community so they prefer to choose a good paste to consume and to know the harmful effects if lead is in the human body.
Pengaruh unsafe action terhadap kecelakaan kerja pada pekerja konstruksi di PT. DAP Perumahan Citra Land Bagya City Kota Medan Sonatha Sapta Utami Panjaitan; Marlinang Isabella Silalahi
Jurnal Prima Medika Sains Vol. 1 No. 1 (2019): Edisi Desember
Publisher : Program Studi Magister Kesehatan Masyarakat Universitas Prima Indonesia

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Abstract

A work accident is any unsafe act or condition that can result in a loss. Work accident is an event or unwanted event that is detrimental to humans, damage property or loss of process. The Social Security Organizing Agency (BPJS) in North Sumatra, stated in the Medan Belawan area there were 1,094 cases, Tanjung Morawa had 1,218 cases and Medan Kota had 484 cases, with an average of around 15 work accident cases each day. This type of research used in this study was an observational study with a cross-sectional method. The population of this research is construction workers in the construction of Citra Land Bagya City Medan, as many as 30 respondents. The sample in this study were all construction workers housing Citra Land Bagya City Medan. The sampling technique in this study was a total sampling of 30 respondents. The results of this study were statistically tested using the chi square test with a 95% confidence level. The results showed that there was a relationship between the use of PPE to work accidents with a p value of 0.031 <0.05. Then there is no relationship of knowledge with the occurrence of workplace accidents with a p value of 0.282> 0.05 and there is no relationship between attitude and the occurrence of workplace accidents with a p value of 0.543> 0.05). It is recommended that workers be disciplined in using PPE when working, and supervision of the use of PPE is increased so that optimal safety and health are guaranteed.
Faktor-Faktor Yang Berhubungan Dengan Kelelahan Kerja Terhadap Pekerja Bagian Operator SPBU Di Kecamatan Percut Sei Tuan Alpin Prima Laia; Hartono Hartono; Marlinang Isabella Silalahi
JOURNAL OF HEALTHCARE TECHNOLOGY AND MEDICINE Vol 9, No 2 (2023): Oktober 2023
Publisher : Universitas Ubudiyah Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33143/jhtm.v9i2.3317

Abstract

Kelelahan kerja merupakan suatu kondisi yang mengakibatkan turunnya produktivitas kerja, ditandai dengan meningkatnya kesalahan di tempat kerja. Tujuan dari penelitian ini adalah untuk mengetahui karakteristik pekerja (umur, jenis kelamin, dan masa kerja), serta penerapan sistem shift kerja, beban kerja, dan stres kerja pada pegawai di sektor SPBU Kecamatan Percut Sei Tuan tahun 2022. Penelitian ini menggunakan metodologi analitik cross-sectional dengan prosedur pengambilan sampel menggunakan total sampling yang mencakup total sampel 88 pekerja. Analisis data yang dilakukan adalah univariat dan bivariat dengan uji chi square dengan batas kemaknaan α = 0,05. Hasil penelitian ini adalah: (1) Karakteristik Responden, usia pekerja < 35 tahun (87.5%) dan ≥35 berjumlah (12.5%). Jenis kelamin laki-laki (62.5%) dan Perempuan (37.5%). Masa Kerja 8 jam (75%) dan (25%) lebih dari 8 jam. (2) Responden yang mengalami shift kerja (88.6%) dan tidak mengalami shift kerja (11.4%). (3) Responden dengan beban kerja ringan (67%) dan beban kerja berat (33%). (4) Responden yang mengalami stress kerja (25%), tidak mengalami stress kerja (75%). (5) Responden yang mengalami kelelahan (75%) dan (25%) tidak mengalami kelelahan. (6) Tidak terdapat hubungan antara usia, jenis kelamin dan shift kerja dengan kelelahan kerja dengan p-value 0,061 ≥ α 0,05 dan 0,129 > α 0,05 serta 0,061 ≥ α 0,05. Dari hasil analisis tersebut dinyatakan bahwa waktu kerja, beban kerja, dan stres kerja semuanya berdampak pada kelelahan pekerja, dengan p-values masing-masing 0,001, 0,05, dan 0,001. Berdasarkan hal tersebut, sebaiknya pegawai operator SPBU Divisi Percut Sei Tuan untuk dapat memperhatikan diri sendiri saat bekerja dan berhenti ketika mulai merasa lelah secara fisik.Kata kunci: Kelelahan kerja, Usia, Jenis Kelamin, Masa Kerja, Shift Kerja, Beban Kerja, dan Stress KerjaWork fatigue is a condition that results in a decrease in work productivity, marked by an increase in errors in the workplace. The purpose of this study was to determine the characteristics of workers (age, gender, and years of service), as well as the application of the work shift system, workload, and work stress on employees in the gas station sector, Percut Sei Tuan District in 2022. This study used a cross analytic methodology. -sectional sampling procedure using a total sampling which includes a total sample of 88 workers. Data analysis performed was univariate and bivariate with chi square test with a significance limit of = 0.05. The results of this study are: (1) Characteristics of respondents, the age of workers <35 years (87.5%) and 35 (12.5%). Gender is male (62.5%) and female (37.5%). Working period of 8 hours (75%) and (25%) more than 8 hours. (2) Respondents who experienced work shifts (88.6%) and did not experience work shifts (11.4%). (3) Respondents with light workload (67%) and heavy workload (33%). (4) Respondents who experience work stress (25%), do not experience work stress (75%). (5) Respondents who experienced fatigue (75%) and (25%) did not experience fatigue. (6) There is no relationship between age, gender and shift work with work fatigue with pvalue 0.061 0.05 and 0.129 > 0.05 and 0.061 0.05. From the results of the analysis it is stated that working time, workload, and work stress all have an impact on worker fatigue, with p-values of 0.001, 0.05, and 0.001 respectively. Based on this, it is advisable for employees of the gas station operator of the Percut Sei Tuan Division to be able to pay attention to themselves while working and stop when they start to feel physically tired.Keywords: Work Fatigue, Age, Gender, Working Time, Work, Workload, and Work Stress