Constituting more than 60% of the body, water is essential for our lives and is vital in various functions such as balancing body liquids, temperature maintenance, organ lubrication, flushing out toxins, assimilation, and of course making your skin look great.

Lack of water in the body or dehydration will lead to poor performance of the body. And since most of us are unaware of this fact, here are 10 signs that your body desperately needs water:

1. HEADACHES
Dehydration is a proven trigger of Headache and lightheadedness and is a sign that your body needs water. Moreover, oxygen flow to the head is reduced in case your body is dehydrated. So next time you get a headache, drink some water instead of taking a pill.