Heatwaves can harm more than just your energy levels. Here's how dehydration affects kidney health and discover hidden risks you should not ignore this summer.

It's easy to get caught up in the flow of your day-to-day activities and forget to stay hydrated. Whether you are hanging out in the sun or just keeping busy, it's crucial to drink water every day.

Add Yahoo as a preferred source to see more of our stories on Google. Between hectic days and a to-do list a mile long, it's all too easy to let something seemingly minor like remembering to refill ...

Dew it for your health? While water is essential to life — it serves as building material for cells, helps regulate body ...

Your body is about 60% water. Lose even 1.5% of that H2O—the tipping point for mild dehydration—and your mood, energy levels, and cognitive function all drop, according to research from the University ...

The human body can survive weeks without food, but only days without water. Yet millions of people walk around in a state of chronic dehydration, completely unaware that their kidneys are slowly ...

Dehydration is a term which refers to the significant depletion of water in the body. It is a common condition among children and infants and accounts for a significant percentage of child morbidity ...

Dehydration is a state in which the body lacks its normal complement of water and electrolytes. Severe dehydration can lead to multi-system failure and death, and is therefore considered a ...

Most of us think dehydration causes nothing more than dry skin and a headache. However, do you know that even mild dehydration can cause your brain shrink to the size of a raisin? Yes, that's right.