If you experience heat-related fatigue, get out of the sun, cool down and elevate legs.
Heat-induced fatigue is a real risk in the hot sun and high humidity. It is often the result of long-term exposure to intense heat, extreme physical exertion or inadequate replacement of fluids. Symptoms include an almost complete loss of energy, hot skin, dizziness, nausea and an inability to eat. You also may experience paleness, weakness and muscle cramps. These symptoms often come on suddenly, perhaps during or after exercise. This type of fatigue can become a life-threatening situation and should be treated immediately.
Instructions
1. Cool your body. Get into a shady area or air conditioning and cool off with wet towels. It may help to place ice packs, or cold water bottles, in your armpits, behind your knees, groin and on your neck to help cool your body quickly. Get in front of a fan if possible. Loosen your clothing. Clothes that don't allow you to sweat increases your risk of heat-related fatigue.
2. Drink fluids. Slowly drink cold water or other nonalcoholic beverage. Sports drinks will also help replenish lost electrolytes. Avoid tea, coffee and soda. Drinking alcohol can increase your chances of suffering from heat-related fatigue.
3. Condition yourself. Slowly increase your exposure to heat so your body has a chance to adjust. Take frequent breaks and drink plenty of fluids, whether you are exercising or working outdoors.
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