Frostbite develops when your skin freezes after exposure to very low temperatures. You can greatly reduce your risk of frostbite if you prepare properly.
Chilblains, itchy, swollen and painful parts of the skin only happen in the cold. Check your symptoms and learn more how to treat chilblains.
Numbness in the limbs is common, especially if you’ve been sitting or sleeping awkwardly. If the numbness continues over a long period, you should see a doctor.
Blisters form in response to friction or pressure on the skin. Many need only simple care; others may be a symptom of disease and need to be treated by your GP.