Heat stroke

Patients at risk of heat stroke or heat exhaustion should be informed about the dangers of heat illness and advised about adequate hydration, proper clothing, and the importance of allowing an acclimatization period of 1 to 2 weeks before exercising in hot environments. Patients should be instructed to remain aware of the signs of heat illness, and should be advised to remove themselves from the heat if any signs appear. Cooling by immersing themselves in a shallow pool of cool water, or wetting the skin and clothes with cool water, can aid in dissipating heat and may avert the onset of heat stroke. If heat stroke is suspected, patients should be instructed to seek immediate medical consultation. Medline Plus: heat emergencies Opens in new window