Annisa Fitri, Gerry Silaban and Isyatun Mardhiyah Syahri 2025. The Effect of Body Mass Index, Fluid Intake, and Physical Activity Level on Hydration Status of Rice Farmers in Pakantan Sub-district. International Journal of Health, Education & Social (IJHES). 8, 5 (May 2025), 51-64. DOI:https://doi.org/10.1234/ijhes.v8i4.380.