Sun and Heat Safety

HEALTH RISKS RISE WITH HEAT:  Doctors Warn Against Heat Exposure

As the heat and humidity rises, so does the risk of heat exhaustion and heat stroke. Prolonged exposure to extreme temperatures can be a real health threat, especially for older people and young children.

How can you avoid heat-related illnesses?

• Wear light-weight, light colored clothing made of breathable material, like cotton.
• Cover up when you can with long-sleeved shirts and pants.
• Hats are fine, but remember baseball caps won’t protect your ears and neck from the sun.
• Always use a broad spectrum sunscreen with a minimum of 30 SPF, even when it is cloudy. Reapply at least every two hours.
• Avoid uninterrupted sun exposure between 10am and 4pm whenever possible.
• Stay hydrated. Drink water throughout the day.
• Avoid strenuous outdoor activity on hot days.
• If you must be outside, take frequent breaks in a cool place.
• Air-conditioning is the best way to protect against heat-related illness. If you do not have air-conditioning at home during extreme heat. Try to spend time in air-conditioned locations such as a shopping mall, public library, or public health sponsored heat-relief shelter in your area.

Excessive heat can cause several health problems including heat exhaustion. Symptoms include:

• Profuse sweating
• Headache
• Dizziness
• Nausea
• Rapid heartbeat
• Skin that feels cool and moist
• Muscle cramps.

Move this person to a cooler location, apply cool wet cloths to their body, and give them cool water to drink.  If the person vomits or refuses to drink, call 9-1-1.  Heat exhaustion can lead to heat stroke.

 

 
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