The Conversation

Health Check: what happens to your body when you're dehydrated?

Author: The Conversation

By the time you feel thirsty, your body is already dehydrated.Thanh Mai Bui Duy/Flickr, CC BY-NC

Water is essential for human life. It accounts for for 50-70% of our body weight and is crucial for most bodily functions.

Any deficit in normal body water – through dehydration, sickness, exercise or heat stress – can make us feel rotten....

More...

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