It’s easy to forget to drink enough water, but now that summer is approaching, it’s especially important that we keep our bodies hydrated. If you don’t drink enough, you can get headaches, feel nauseous, and find it hard to concentrate.
The NHS recommends six to eight glasses of water a day, but you may lose track with everything else that goes on in your life. Thanks to Medicine Plus, there is a simple skin test you can do to determine whether you’re hydrated enough.
For the full story, visit BusinessInsider.com/Life.
