Signs of Heatstroke
According to the Centers for Disease Control heatstroke, also known as sun stroke or heat stress, is the most serious heat-related illness and can cause death or permanent disability if emergency treatment is not provided. While heatstroke is a serious condition that can affect anyone, infants and children under age 4, people over age 65 and people who are overweight or taking certain medications are especially vulnerable. The symptoms of heatstroke include (but are not limited to) the following:
- High body temperature. A temperature of 104°F or higher is the main sign of heatstroke.
- Confusion or loss of consciousness.
- Changes in sweating. If induced by weather, the skin may feel hot and dry; if induced by exercise, the skin may feel moist.
- Racing heart rate or breath.
If you suspect someone is suffering from heatstroke, call 911 immediately. While you wait for help to arrive, get the person indoors, remove excess clothing and cool the person however you can: a cool shower or bath or cold compresses to the head, neck, armpits and groin.
To prevent heatstroke, drink plenty of fluids, avoid strenous activity during the warmest hours of the day (10 a.m. to 4 p.m. daylight saving time), wear light-colored, loose-fitting clothing, protect against sunburn and find some shade or air-conditioning when the temperature and humidity are high.
