Acute Hypothermia
Medically reviewed by Drugs.com. Last updated on Apr 2, 2024.
Hypothermia is a condition that develops when body temperature drops below 95˚F (35˚C). Acute means the condition starts suddenly, gets worse quickly, and lasts a short time. Hypothermia can happen if your body loses too much heat or cannot keep a constant temperature. Hypothermia is classified according to temperature. Mild is 90-95˚F (32.2-35˚C). Moderate is 82.4-89.9˚F (28-32.1˚C). Severe is below 82.4˚F (28˚C).
DISCHARGE INSTRUCTIONS:
Follow up with your healthcare provider as directed:
You may need blood tests or other tests to monitor your condition. Write down your questions so you remember to ask them during your visits.
Prevent hypothermia:
- Dress in layers. Wear gloves, a warm hat, and thick socks in cold weather. Wear socks and a warm cap when you sleep. Keep an emergency bag with a dry, insulating blanket in your car in case you get lost or injured.
- Do not drink alcohol when you are outside in cold weather.
- Try to keep your home heated above 64.4˚F (18˚C). A hot drink at bedtime, hot water bottle, or electric blanket can help keep you warm while you sleep.
- Get up and move at least once an hour.
- Ask family, friends, or neighbors to check on you in cold weather. Ask your healthcare provider about services that can help if you need shelter, warm clothing or food, or heating assistance.
For support and more information:
- American Red Cross National Headquarters
2025 E Street NW
Washington , DC 20006
Phone: 1- 202 - 303-4498
Web Address: http://www.redcross.org
Contact your healthcare provider if:
- You are shivering, breathing fast, or your heart is beating faster than usual.
- You feel clumsy or confused.
- Your hands and feet become pale.
- You have questions or concerns about your condition or care.
Return to the emergency department if:
- You are breathing more slowly than usual, or your heartbeat is slow and out of rhythm.
- Your skin becomes swollen and blue or gray.
- Your muscles feel tight and are hard to move.
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The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.
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