Hubungan Paparan Panas dengan Keluhan Heat Stress pada Pekerja Penyemprot Pestisida PT. Betami Aceh Tamiang Tahun 2025

Abstract

Heat exposure is one of the physical hazards in the work environment that may cause health problems among workers, particularly those in plantation settings who work in open areas. Pesticide sprayers are at high risk of experiencing heat stress due to a combination of high environmental temperatures, heavy physical activity, and the use of personal protective equipment (PPE) that can inhibit sweat evaporation. This study aimed to determine the relationship between heat exposure and heat stress complaints among pesticide sprayers at PT. Betami Aceh Tamiang in 2025. This analytical observational research employed a cross-sectional design involving 67 pesticide sprayers selected using the total sampling method. Heat exposure data were obtained through temperature measurements using a thermohygrometer, while heat stress complaints were assessed using the Heat Strain Score Index (HSSI) questionnaire. Data were analyzed bivariately using the Spearman test. The results showed that most workers experienced moderate (44.8%) and high (37.3%) levels of heat exposure, and 79.1% of respondents reported moderate to severe heat stress complaints. The most frequently reported symptoms included difficulty concentrating, excessive sweating, dizziness, and fatigue. Statistical analysis revealed a significant relationship between heat exposure and heat stress complaints (r = 0.334; p = 0.006). It can be concluded that the higher the level of heat exposure, the greater the likelihood of workers experiencing heat stress complaints. Therefore, the company is expected to implement heat exposure control measures by regulating work schedules, providing adequate rest periods, ensuring proper use of PPE, and supplying sufficient drinking water to maintain workers’ health and safety in outdoor work environments.