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What is heat stroke?
Heat stroke is when the body becomes overheated due to its inability to cool down effectively. Usually the body cools itself down through sweat and releasing heat through the skin. In times of extreme heat and high humidity, the body is not able to keep up and its core temperature rises to temperatures in upwards of 106 degrees Fahrenheit. Dehydration can also limit the body's ability to cool down during the hot summer months.
What are the signs of heat stroke?
Heat stroke can come on gradually or suddenly. Heat exhaustion is often the first sign that someone has had too much exposure to the sun. Signs and symptoms of heat exhaustion can include nausea, vomiting, fatigue, weakness, headache, muscle cramps and aches, and dizziness. Heat stroke is more serious and requires medical treatment. Symptoms of heat stroke include:
Absence of sweating with hot red or flushed dry skin
Rapid pulse
Difficulty breathing
Confusion
Agitation
Strange behavior
Hallucinations
Disorientation
Seizure
Coma
What to do for someone suffering from heat stroke
The first thing to do is to begin cooling the
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victim down as soon as possible. Get them to a shaded area and remove their clothing. Apply cool, not cold, water to the skin and fan them to encourage evaporation. If available, apply ice packs to the arm pits and groin area. Call 911 since the victim may need additional medical care.
Prevention
Prevention is the best way to avoid heat exhaustion and heat stroke. Stay out of the sun, especially during the hottest times of the day. Stay hydrated; drink plenty of water and avoid alcohol, soda, and coffee as these can cause dehydration. Wear appropriate clothing such as hats, loose clothing, and light colors.
Also don't forget about you pets. They are also at risk for heat stroke as well if left in the sun for too long or left in a car during the hot summer months. Keep you pets cool and happy this summer.
Following these tips will help you enjoy your summer and stay cool at the same time!
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