Hi Dennis,

> Living here is Arizona the heat is very dry.
> When the heat gets high our sweat evaporates
> before we realize how quickly we lose water.

> I bought a 52 ounce insulated mug and fill
> it up 2 or 3 times a day with either watered
> down gatorade or just water itself. Since
> doing this I have had a huge drop in the
> amount of headaches, sore muscles, fatigue,
> and crabbyness (my wife agrees with that
> one).

Where I live (Melbourne, Australia at present) we also have a very dry heat.... We sometimes get a northerly wind which blows in from the desert, so the air is extremely dry. I do usually have problems with headaches in very hot weather, but now I'm expecting the problem is to do with dehydration so I'm looking forward to knowing how to combat it!

Thanks for sharing your experience.... :)

- Dien