Drink up, lose weight
A glass of water before a meal leads to fewer calories eaten
Several scientific studies have found that drinking a glass or two of water before meals aids in weight loss. This makes sense. Water has no calories. So, filling up the stomach by drinking a glass, thus reducing hunger pangs, helps cut calorie intake. The other benefit is that water boosts metabolism. This is true for people who are generally dehydrated. So, drink up. But don’t overdrink, which can be harmful. Cheers!
Source: WebMD.com