Heat Rash ?

Im going to be outside for about 2-3 hours contained by the heat tomorrow. & I gain heat unthinking. Does anyone have any suggestions what I can do? ie: close to drink alot of water tonight. or put on a powder?Heat Rash ?
When sweat remains unevaporated and the skin's pores become blocked, fry rash is potential to develop. The irritating rash, also certain as prickly heat and medically as miliaria, is characterized by tiny, itchy red splotches, inflamed skin, and miniature blisters. While folk remedies aim to soothe the skin, engage moisture, and inhibit infection, the best treatment may simply be cool showers and plenty of air.
Should warmth rash develop, you might want to read up on some home remedies and herbal cures below!
http://health.ivillage.com/skin/skskinca...
i hold the same problem i get warmness rash adjectives over my legs. i went to the doctor but she couldnt back.
Mexsana, an OTC powder made especially for the problem, can help you. When I enjoy a problem, I love the stuff.