Recognize the Signs of Heat Stroke Before It's Too Late

If you are working out in the hot sun all day and forget to bring drinks with you, you are at risk of developing a condition called heat stroke.

Defined as a core body temperature of 104 degrees or higher, heat stroke needs immediate attention to avoid serious complications. Other than the high temperature, symptoms include: no longer sweating, headache/nausea, rapid breathing and pulse, confusion, and passing out.

Young children, older adults, people who are obese, and people born with an impaired ability to sweat are at high risk of heatstroke. Other risk factors include dehydration, alcohol use, cardiovascular disease, and certain medications.



How to prevent heat stroke:

Work outdoors early in the day before temperatures get too hot.

Drink plenty of caffeine-free, non-alcoholic beverages. Caffeine and alcohol actually cause dehydration.

Wear light-colored, loose-fitting clothing, preferably made of cotton, and a wide brim hat.

Take breaks often in cool or shaded areas

If you feel the effects of heat stroke, seek medical attention

If heat stroke is suspected, immediate medical attention is required, so that a doctor can reduce the internal body temperature of the afflicted person to avoid any internal damage.

Remember no task is important enough to risk your health, so wait until it cools down.

References:
Michigan State University Extension
Mayo Clinic