Understanding Dehydration

Water is more than just a great thirst quencher. And it’s more than just a great way to cool off on a hot day.

In fact, your body is made up of anywhere from 50% to 70% water. You need all that water so that your cells and organs can function properly.

Losing water can be dangerous, but understanding why you’re dehydrated can help you treat it right and maybe even prevent it.