06/23/2026
Heat exhaustion occurs when your body has lost a lot of salt and water, usually through heavy sweating. It's most likely to affect the elderly, people with high blood pressure, those who work outside or in a hot environment, and athletes. Symptoms of heat exhaustion are similar to those of the flu, including headache, nausea, dizziness, weakness, and thirst. To help someone with heat exhaustion you can:
1. Take them to a clinic or emergency room for evaluation and treatment
2. Call 911 if medical care is unavailable
3. Remove the person from the hot area and give them cool liquids to drink
4. Remove any unnecessary clothing the person is wearing, including shoes and socks
5. Cool them down with cold compresses or have them wash their head, face, and neck with cold water
6. Encourage them to take frequent sips of cool water
