Friday, July 3, 2020

What is Frostbite

Frostbite is, local destruction of skin and subcutaneous tissue on exposed surfaces as a result of extreame cold.

In mild cases, the skin is blue and swollen and there is slight pain.

In severe cases there is considerable swelling, some bleeding, no pain and blistering.

If untreated, gangrene may develop.

Frostbite is treated by rapid rewarming.

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