In the Wildland Firefighting business, we use to preach staying hydrated! (they still do) Ran into some of the same issues with people over-hydrating. Then we started pushing Gatorade and other type liquids. Again, we had people going too far on the sugars and electrolytes. Middle of the road was the answer. 50/50 mix works well. Or, if you drink one Gatorade you drink one water. I like some of the mixes that you put in the your water. You don't have to dump in the whole packet unless you think you need to?
John
This is good advice. After many years spent working ER and ICU I've seen folks that thought they were doing themselves good by drinking just Gatorade or PowerAde in extreme conditions. You can dehydrate with TOO many electrolytes. Also, I wear the compression stocking on my leg with problems, previous clots, and, Magnesium is wonderful for preventing cramps. Mg++ will compete with Ca++ for the muscular trigger sites and either prevent or at least lessen the severity of the cramp. Too much and you just pee it out.