With the onset of summer heat, the Iowa Department of Public Health advises every one to take measures to prevent heat stress.
Serious health complications from heat include exhaustion, stroke and dehydration.
Heat exhaustion occurs when sweating, the body’s cooling system, fails to eliminate heat fast enough. The first signs of heat exhaustion are faintness, rapid pulse, flushing or reddening of the skin, and often accompanied by stomachache or headache. When heat exhaustion symptoms occur, stop all activity and drink liquids such as water or re-hydrating fluids (Gatorade, Powerade, or for children, Pedialyte). Do not drink alcohol, coffee, or caffeinated soft drinks. If possible, take a cool shower.