Tag: Fluid intake guide

The widely cited '8x8 rule'—eight 8-ounce glasses of water per day—is a popular guideline, often equated to approximately 2 liters. However, the exact number of glasses in 2.5 liters varies significantly depending on the glass size, making it a critical detail for tracking accurate fluid intake.

According to guidelines from scientific organizations, a healthy adult needs around 35 mL of water for every kilogram of body weight each day to maintain proper bodily functions. This general rule offers a solid starting point for determining your personal fluid requirements, which can fluctuate significantly based on individual factors.