When the heat gain exceeds the level of heat the body can remove, or when the body cannot compensate for fluids and salt lost through perspiration, the temperature of the body begins to rise and a heat related illness may develop. Heat cramps - painful spasms usually in the legs and abdomen. Heat Exhaustion - heavy sweating and weakness, along with cold, pale, and clammy skin. Heat Stroke - a high body temperature, hot and dry skin, a rapid and strong pulse, and possible unconsciousness. All heat disorders require attention, but heat stroke is a severe medical emergency and requires immediate medical attention.
Any delays can result in death.
If you do not have an air conditioner, go to an air-conditioned public building, like a library. Drink plenty of water, even if you do not feel thirsty. Do not drink any alcohol, including beer. Dress in lightweight and light colored clothes. This will reflect the sunlight and heat.