how much water should you drink a day
Eight glasses of water should be drank each day to keep a person healthy and hydrated. Each glass should hold eight ounces of water, for a total of 64 ounces of water each day.
You should drink eight glasses a water a day. Eight glasses of water equals to about 1.9 liters of water a day. More information can be found at http://www.mayoclinic.com/health/water/NU00283.