Tesis

Hubungan Tekanan Panas dan Aktivitas Fisik Terhadap Status Hidrasi pada Pekerja Warehouse PT.X = The Association of Heat Exposure and Physical Activity to Hydration Status Among Warehouse Worker.

Latar belakang : Pekerja warehouse yang bekerja di lingkungan yang panas dengan aktivitas fisik berat berisiko mengalami dehidrasi. Penelitian ini bertujuan untuk mengetahui tren status hidrasi pada pekerja serta menilai hubungan tekanan panas dan aktivitas fisik terhadap status hidrasi. Metode: Penelitian cross-sectional dengan 64 sampel menggunakan total sampling. Analisis data menggunakan uji chi-square dan regresi logistik. Hasil: Tidak didapatkan perubahan angka BJ urin yang signifikan. Sebanyak 25 (39.1 %) pekerja mengalami dehidrasi. Analisis multivariat menunjukkan bahwa tekanan panas (OR 18;95%CI 3-108), asupan cairan (OR 15.3;95%CI 2.29-102.3) dan status gizi (OR 9.5;95%1.331-67.75) berhubungan secara bermakna dengan kejadian dehidrasi. Tidak terdapat hubungan signifikan antara aktivitas fisik dan status hidrasi. Kesimpulan : Tren status hidrasi cenderung menunjukkan dehidrasi kronik pada pekerja. Tekanan panas merupakan faktor yang paling memengaruhi kejadian dehidrasi pada pekerja warehouse PT. X. Tidak ditemukan hubungan signifikan antara aktivitas fisik dan status hidrasi.
Kata kunci: Status Hidrasi; Dehidrasi; Tekanan Panas;Aktivitas fisik.


Background: Warehouse workers who work in a hot environment with heavy physical activity are at risk of dehydration. This study aims to determine trends in hydration status in workers and assess the relationship between heat stress and physical activity on hydration status. Method: Cross-sectional study with 64 samples using total sampling. Data analysis used the chi-square test and logistic regression. Results: There were no significant changes in urine SG. A total of 25 (39.1%) workers experienced dehydration. Multivariate analysis showed that heat stress (OR 18;95%CI 3-108), fluid intake (OR 15.3;95%CI 2.29-102.3) and nutritional status (OR 9.5;95%1.331-67.75) were significantly associated with the incidence of dehydration. There was no significant association between physical activity and hydration status. Conclusion: Trends in hydration status indicate chronic dehydration in workers. Heat stress is the factor that most influences dehydration. There was no significant relationship between physical activity and hydration status.
Kata kunci: Hydration Status; Dehydration; Heat Stress ; Physical activity.