Heat Exhaustion

August 11, 2025

Do you know the difference between heat exhaustion and heat stroke? When should you go to the ER and when can you go to an urgent care?

During hot Georgia summers, heat exhaustion can affect anyone — not just athletes. Outdoor workers, gardeners, weekend warriors, and even those just out for a prolonged walk can become overheated, dehydrated, and fatigued before they realize what’s happening.

Symptoms of heat exhaustion include dizziness, headache, muscle cramps, nausea, fatigue, and heavy sweating. It’s your body’s way of warning that it’s struggling to keep cool — and without intervention, it can lead to something much more dangerous: heat stroke. If you think someone is dealing with heat exhaustion the most important step is removing them from a hot environment, into an air conditioned area if possible. Staying hydrated is key to preventing, and treating heat exhaustion. Drink plenty of water or, even better, a drink with appropriate electrolytes to replace fluids and minerals lost during heavy sweating.

Heat stroke is a medical emergency. If someone shows signs of confusion, slurred speech, trouble walking, or other neurological changes, call 911 immediately and get them to an emergency room. Those symptoms mean the brain is overheating, and fast action is critical.

At Watkinsville Urgent Care, we treat heat exhaustion quickly and effectively. We evaluate hydration levels, vital signs, and can provide IV fluids, if needed, for dehydration-  helping your body recover safely before symptoms worsen. If you or someone near you isn’t bouncing back from the heat, we’re here to help.

Quick Tips

- The most important treatment is removing yourself from ongoing heat exposure
- Rest in the shade or an air-conditioned space if available
- Drink plenty of water (not just sugary drinks)
- Cool/icy rags work even better if you can get in front of a fan
- Avoid peak heat hours when possible
- Seek urgent care if symptoms don’t improve or worsen

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