Heat emergencies fall into three categories of increasing severity: heat cramps, heat exhaustion, and heatstroke.
Heat illnesses are easily preventable by taking precautions in hot weather.
Children, elderly, and
If the problem isn't addressed, heat cramps (caused by loss of salt from heavy sweating) can lead to heat exhaustion (caused by
Heat emergencies are caused by prolonged exposure to extreme heat. The following are common causes of heat emergencies:
Alcohol use Dehydration
- Heart disease
- High temperatures or humidity
- Medications such as diuretics, neuroleptics, phenothiazines, and anticholinergics
- Prolonged or excessive
- Sweat gland problems
- Too much clothing