Physical Health Risks of Extreme Heat

Written By Lynn Hur
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Know the Symptoms of Heat-Related Illness

Learn more at www.noheatstroke.org.

Heat Stroke

Symptoms:

  • Red, hot, and dry skin

  • Confusion 

  • Fainting

  • Rapid heart rate

  • Throbbing headache

  • Temperature above 104°F (40°C)

What to Do

  • Heat stroke is a medical emergency: Call 911

  • Move to a cool place

  • Cool head, face and neck with water or a wet cloth

Heat Exhaustion

Symptoms:

  • Dizziness

  • Heavy sweating

  • Cramps

  • Nausea or vomiting

What to Do:

  • Move to a cool place

  • Loosen clothes

  • Sip water

  • Cool head, face and neck with water or a wet cloth

Avoid Heat Illness

  • Stay hydrated: Drink 2-4 cups of water every hour

  • Avoid alcohol and caffeine

  • Wear lightweight, light-colored clothing

  • Wear sunscreen

  • Stay in the shade or bring an umbrella

Find a free cooling center near you: bit.ly/coolingcentersLA

Lynn Hur
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