Add Yahoo as a preferred source to see more of our stories on Google. Discover from health experts when hydration can be too much of a good thing. We all know water's vital role in physical well-being ...

Ashley Summers died unexpectedly after drinking too much water too quickly. Her family was shocked to learn that she died of something called water intoxication. Drinking excessive amounts of water ...

Water is essential for life - it regulates our body temperature, transports nutrients, and supports almost all bodily functions. However, as with almost everything, the dose makes the poison.

While staying hydrated is an important part of health — and survival — it's actually possible to overdo it. Water poisoning, also known as water intoxication, is a real thing, and it can be deadly.

Over the Fourth of July holiday, Ashley Summers, 35, her two children and husband went boating on a nearby lake. For three days, they enjoyed long days on the water. On the fourth day, Summers felt ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...