Nov 6, Get the truth about how much water you should actually drink each day. Stay hydrated without obsessing over eight glasses a day, k?. Apr 19, You may have heard that you should aim to drink eight 8-ounce glasses of water per day. How much you should actually drink is more. Dec 29, Water's important for your health, but do you really need to drink eight glasses a day? Find out if that advice is myth or fact. How much water should you drink a day? Fitness and public health specialists often suggest drinking six to eight glasses of water a day to stay healthy and lose weight. Unfortunately, there's little. Sep 6, How much water should you drink each day? About 20 percent of daily fluid intake usually comes from food and the rest from drinks. Jun 20, Drinking enough water can help you burn fat and increase your energy levels. This page explains exactly how much water you should drink in.