Tag: Water requirement

The human body is composed of about 60% water, with approximately 2.5 to 3 litres lost daily through normal functions like breathing, sweating, and urination. Therefore, replenishing this fluid is essential, but the exact number of litres of water per day is required varies significantly depending on individual factors.

The National Academies of Sciences, Engineering, and Medicine suggests an average daily fluid intake of 15.5 cups (3.7 liters) for men and 11.5 cups (2.7 liters) for women, but your specific needs can vary dramatically. Factors like exercise, climate, and overall health all play a significant role.