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Summer Heat Wave

A heat advisory or warning has been issued. Now what do you do?

Before Exposure

  • Stay indoors and avoid extreme temperature changes. If your home does not have air conditioning, go to a shopping mall or public library -- even a few hours spent in air conditioning can help your body stay cooler when you go back into the heat.

  • If air conditioning is not available, stay on the lowest floor out of the sunshine.

  • Keep your electric fans running to circulate air.

  • Drink cool liquids often, particularly water, even if you do not feel thirsty, to help your body stay cool. Avoid alcoholic beverages, which dehydrate the body. During heavy exercise in a hot environment, drink two to four glasses (16-32 ounces) of cool fluids each hour.

  • Eat small, frequent meals. Avoid foods that are high in protein, which increase metabolic heat.

  • Keep pets indoors; refill their water bowls frequently.

During Exposure

  • If you must go out, wear lightweight, light-colored clothing to reflect the sun's energy.

  • Slow down, avoid strenuous outdoor activity. If you must engage in strenuous activity, limit exposure during mid-day hours.

  • Cover all exposed skin with a high SPF sunscreen, and wear a wide-brimmed hat to protect your face and head.

  • Drink plenty of fluids.

  • Never leave infants, children, or pets in a parked car.

After Exposure

  • Continue drinking plenty of water.

  • Never take a cool shower immediately after becoming overheated. You may cool too quickly and become ill, nauseous, or dizzy.

  • Know the symptoms of heat disorders and overexposure to the sun, and be ready to give first aid treatment.