Heat Stroke Prevention Day (May 1) is an important reminder that heat stroke, the most serious heat related illness, is deadly but preventable. Last summer, Virginia saw more than 4,000 heat-related illness visits to emergency departments and urgent cares.
Heat stroke happens when the body can no longer control its temperature. The body heats up fast, sweating stops, and the body cannot cool down. Your temperature can rise to 106°F or higher in just 10 to 15 minutes. Without quick treatment, heat stroke can cause permanent disability or death.
Common signs of heat stroke include:
- Confusion, altered mental status, slurred speech
- Loss of consciousness
- Hot, dry skin or profuse sweating
- Seizures
- Very high body temperature
- Fatal if treatment delayed
Heat stroke can be fatal if treatment is delayed.
Children are especially at risk. A child’s body temperature rises three to five times faster than an adult. Never leave a child in a car, even for a short time. Remember: Park, Look, Lock. Always check the front and back seats before walking away.
You can prevent heat stroke by staying cool and hydrated.
- When outdoors, stay in the shade, take breaks, and plan activities during cooler times of day.
- Indoors, use air conditioning when possible. Fans can help only when the temperature is below 90°F. If you need a cool place, call 211 to find a nearby location.
Drink plenty of water throughout the day. Carry a water bottle and refill it often. Try to limit drinks with caffeine, alcohol, or high sugar. Light colored urine usually means you are drinking enough.
Check the Heat Risk Forecast to understand the level of heat danger in your area. Staying informed and prepared can help protect you and your community during extreme heat.