Quote Originally Posted by TimboTA
Keep yourself hydrated, but don't consume all the water in one go, or cramps (and sometimes heartburn) can occur. ...I have seen the effects alcohol have on a person's ability to tolerate heat (this is usually a Monday), and it isn't pretty.
All good points, thanks for adding that.
Additionally, caffeine will inhibit the body's ability to absorb sodium and water, so it too should be avoided.
You are probably right about this, but as a practicing coffee addict -- coffee is vital part of my roadtripping regime.

Mark