In a healthy human being the daily fluid should be balanced in a proper amount as fluids help in assisting various functions in the body such as maintaining the body temperature, digest the food and also help in moving the nutrition or waste to different.
The daily intake of fluid in a normal human being is about 2.7 to 3.7 l/day according to the gender and other influences whereas the fluid loss that takes place fro different ways in human being is different in men and women which is 2 to 3 l/day and 1 to 2 l/day respectively.
