Move the victim to shade, loosen clothing and administer 8 oz. of water every 15-20 minutes. And remember, thirst is not an adequate indicator of dehydration. Treatment includes laying the victim in a cool, shady area, elevating feet and loosening clothing. Wipe victim off with cool water and fan repeatedly until body temperature drops. Have victim drink one canteen full of cool water containing a salt solution.
Heat stroke occurs when a person becomes unable to control body temperature.
The victim's temperature rises rapidly, the body's sweating mechanism fails and the victim is unable to cool down. This illness can cause death or permanent disability if not treated immediately. The most important warning sign of an impending heat stroke is the lack of sweating. Immediately move the victim to shade and cool with ice packs. If packs are not available, soak or douse victim with cool water, fan body and elevate feet.