Frostnip

Home care

• Care for the affected body part as instructed by your health care provider..

• Protect the part from further exposure to the cold.

• Take steps to prevent cold injury in the future (see below).

Follow-up care

Follow up with your provider as advised.

Preventing frostbite and frostnip

To prevent frostbite:

• Dress for the weather. Wear enough layers to keep you warm.

• Cover exposed body parts to protect them from the cold.

• Eat enough food. Poor nutrition makes frostnip more likely.

• Don't smoke or drink alcohol. They make the skin more sensitive to cold.

• Try not to get wet when you are exposed to the cold. Wear waterproof clothing and shoes if you may become wet.

• Carry emergency supplies when you are out in the elements.

• Be prepared to get out of the cold, wind, rain, or snow as quickly as possible if you notice signs of frostnip

• If you use an ice pack (for injuries not related to cold), wrap it in a thin towel, and only use it for up to 15 minutes every 1 to 2 hours.

When to contact your doctor

Call your provider if:

• Your body temperature is lower than 95°F (35°C).

• Your skin color and feeling does not return to normal after 1 hour of rewarming.

• You have increasing pain or swelling.

• You see clear or blood-filled blisters.