What is the first aid response to a potential heat exhaustion case?

• A. Move to shade, loosen clothing, have the person rest, and sip water or electrolyte drink
• B. Put the person in a hot bath
• C. Give coffee to wake them up
• D. Have the person run to get their heart rate up

Answer: (A)

Heat exhaustion happens when the body overheats and loses too much fluid. The priority is to cool the person and restore fluids so they don’t progress to heat stroke.

The best first aid response is to move the person to shade or a cooler place, loosen tight clothing, have them rest, and offer small sips of water or an electrolyte drink. Cooling and rehydration help the body recover, reduce heart rate and sweating intensity, and prevent dehydration from getting worse.

Avoid actions that raise body temperature or worsen dehydration. A hot bath would add to the heat burden. Coffee contains caffeine, which can worsen dehydration and impair judgment. Having them run to raise their heart rate would increase heat production and likely worsen symptoms.

Also monitor for signs that the situation is getting worse, such as confusion, dizziness that doesn’t improve, vomiting, or fainting. If symptoms worsen or heat stroke is suspected (very high body temperature, dry/hot skin, no sweating, altered consciousness), seek urgent medical help and begin cooling with cool water or fans while awaiting assistance.