How Much Water Should I Drink?
Although fluid needs can be very different between individuals, a general rule of thumb is 6-8 eight-ounce glasses a day.
Athletes, construction workers, etc., may require more; certain disease states require less, i.e., renal disease or congestive heart failure.
This fact sheet was last updated on 06-05-2007.

The information provided in this website was supported by Grant/Cooperative Agreement Number U59/CCU522742-02 from the Centers for Disease
Control and Prevention (CDC).