Wahyuni Ashari
Universitas Muslim Indonesia

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Hubungan Pajanan Benzena Dan Kebiasaan Merokok Dengan Kadar Fenol Dalam Urine Pada Pekerja Bengkel PT Bosowa Berlian Motor Wahyuni Ashari; Alfina Baharuddin; Suharni A. Fachrin
Window of Public Health Journal Vol. 7 No. 4 (2026)
Publisher : Pusat Kajian dan Pengelolaan Jurnal FKM UMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/3qcvyz84

Abstract

Benzene is a hazardous chemical found in workshop environments that can enter the body through inhalation, skin absorption, or ingestion. Once inside the body, benzene is metabolized into several metabolites—including phenol—which are subsequently excreted in urine. Urinary phenol levels can serve as a biomarker for benzene exposure. This study aimed to identify factors associated with urinary phenol levels among workshop workers at PT Bosowa Berlian Motor in 2023. A quantitative cross-sectional design was employed, and the study sample was selected through purposive sampling. Data were collected via questionnaires, observations, and laboratory analysis of urinary phenol levels. Data analysis was performed using the chi-square test at a significance level of α = 0.05. The results showed no significant association between the workers' length of employment and urinary phenol levels (p=0.282), nor between the duration of exposure and urinary phenol levels (p=0.305). Workers are advised to consistently use full personal protective equipment and practice good personal hygiene to minimize benzene exposure in the workplace.