Sauna Emergency: What to Do When Things Go Wrong

Sauna Emergency: What to Do When Things Go Wrong

Nobody plans for a sauna emergency, but knowing what to do can be the difference between a scary moment and a serious incident. Whether you own a home sauna or are a regular at the gym, understanding the most common sauna emergencies and how to respond to them is basic responsibility.

Here's a straightforward guide to recognizing and handling the situations that actually happen.

Heat Exhaustion

This is the most common sauna emergency. Heat exhaustion happens when your body can't cool itself effectively, usually from staying in too long, being dehydrated, or both.

Signs

• Heavy sweating that suddenly stops
• Nausea or vomiting
• Weakness and fatigue
• Dizziness or lightheadedness
• Cool, clammy skin despite the heat
• Rapid, weak pulse
• Headache

What to Do

1. Get the person out of the sauna immediately
2. Move them to a cool area and have them lie down with legs elevated
3. Apply cool, wet towels to the neck, armpits, and forehead
4. Give small sips of cool water or an electrolyte drink if they're conscious and alert
5. If symptoms don't improve within 15-20 minutes, call 911

Heat Stroke

Heat stroke is heat exhaustion's dangerous older sibling. It's a medical emergency where core body temperature rises above 104F and the body's cooling systems fail.

Signs

• Hot, red, dry skin (sweating has stopped)
• Core temperature above 104F
• Confusion, disorientation, or agitation
• Slurred speech
• Loss of consciousness
• Seizures
• Rapid, strong pulse

What to Do

1. Call 911 immediately. Heat stroke is life-threatening.
2. Move the person out of the sauna and to the coolest available area
3. Cool them aggressively - cold wet towels, ice packs on the neck, armpits, and groin, fans, anything available
4. If they're conscious, small sips of cool water. If unconscious, nothing by mouth.
5. Monitor breathing. Be prepared to perform CPR if they stop breathing or lose their pulse.
6. Do not give them aspirin or fever-reducing medication - this doesn't help heat stroke and can cause complications

Fainting (Syncope)

Fainting in or near a sauna is relatively common. The combination of heat, dehydration, and sudden position changes (standing up quickly) can cause blood pressure to drop enough that the brain briefly loses adequate blood flow.

What to Do

1. If someone feels faint, have them sit or lie down immediately - before they fall
2. Get them out of the sauna to a cooler environment
3. If they've already fainted, check that they're breathing. Place them on their back with legs elevated to restore blood flow to the brain.
4. Apply cool cloths to the forehead and neck
5. When they regain consciousness, keep them lying down for several minutes before slowly sitting up
6. Give water once fully alert
7. If they don't regain consciousness within a minute or two, call 911

The biggest danger with fainting isn't the faint itself - it's falling and hitting your head on hot benches, the heater, or the floor. This is why sitting on the lower bench when you feel off and exiting the sauna while you can still walk are so important.

Burns

Contact burns from touching the sauna heater, hot metal hardware, or heated stones happen, especially to children and people unfamiliar with sauna layouts.

What to Do

1. Cool the burn under cool (not ice cold) running water for at least 10 minutes
2. Don't apply ice, butter, toothpaste, or any home remedies to the burn
3. Cover with a clean, non-stick bandage or clean cloth
4. For minor burns (small area, surface redness), over-the-counter burn ointment and a bandage are sufficient
5. Seek medical attention for burns larger than your palm, burns on the face/hands/joints, blistering burns, or burns on children

Cardiac Events

Heart attacks and dangerous arrhythmias are rare in saunas but do occur, particularly in people with underlying heart conditions, those who've been drinking alcohol, or during extreme temperature contrasts.

Signs

• Chest pain, pressure, or tightness
• Pain radiating to the arm, jaw, neck, or back
• Shortness of breath
• Severe dizziness or feeling of impending doom
• Sudden cold sweat
• Loss of consciousness

What to Do

1. Call 911 immediately
2. Get the person out of the sauna and into a cooler area
3. Have them sit or lie in a comfortable position
4. If they take prescribed nitroglycerin, help them take it
5. If they become unconscious and are not breathing, start CPR
6. If an AED (automated external defibrillator) is available, use it. Follow the voice prompts.

Preparing for Emergencies

Prevention is always better than response. Here's how to be prepared:

• Keep a phone accessible. Not in the sauna, but within easy reach outside the door.
• Don't sauna alone if you have any health conditions. Let someone know you're in there.
• Keep water nearby. Dehydration is the root cause of most sauna emergencies.
• Install a timer. Losing track of time in a sauna is easy and dangerous.
• Make sure the door opens outward and is never locked from outside.
• Learn basic CPR. Seriously. A one-day course could save someone's life.
• Post emergency numbers near your home sauna where they're visible.
• Consider an AED if you run a commercial sauna facility or regularly host guests with health conditions.

The Bottom Line

Most sauna sessions are uneventful and beneficial. But when something goes wrong, speed and knowledge matter. Know the signs of heat exhaustion, heat stroke, and cardiac events. Know how to cool someone down quickly. Keep a phone accessible and water available. And remember that the simplest prevention is also the most effective: stay hydrated, respect your limits, and get out when your body tells you something is off.