Frostbite
Frostbite develops when your skin freezes after exposure to very low temperatures. See how to reduce the risk of frostbite if you prepare properly.
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Blisters
A blister is a painful sore where fluid forms between top layers of skin. Learn more on how to treat blisters and when to see a doctor.
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Chilblains (perniosis)
Chilblains are itchy, swollen, painful areas of skin on your fingers and toes that are caused by cold. Read about chilblain symptoms and treatment.
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Limb numbness
Numbness in the limbs is common, especially if you've been sitting or sleeping awkwardly. If it continues over a long period, you should see a doctor.
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