Quote Originally Posted by Muirenn View Post
Snacks are for energy, and the electrolytes are to keep your body chemistry safe. You need both. Electrolyte imbalance iis dangerous.

Hyponatremia link.

When they mention cutting back on water, they mean in relation to the amount of sodium in your blood. Don't restrict water!
Conveniently, Nancy Clark has a recent blog post that's relevant. http://blog.nancyclarkrd.com/2015/06...-summer-sweat/