CHILBLAIN Chilblains are small, itchy swellings on the skin that occur as a reaction to cold temperatures. They usually go away over 7-14 days Chilblains are uncomfortable but can be prevented. They usually develop several hours after exposure to the cold, and it is possible to get several at the same time. chilblains are a tissue inflammation that arises due to exposure to severe cold and humidity. This leaves the capillary beds in the skin affected, causing itching, red patches, swelling and formation of blisters on extremities, primarily the toes, fingers, nose and ears. SYMPTOMS OF CHILLBLAIN Chilblains are very itchy. A burning sensation is also typical. They are usually red at first but may become purple. Pain and tenderness over the chilblains often develop. In some cases the skin over a chilblain may blister which may delay healing. Occasionally, the skin breaks down to leave a small ulcer which is prone to infection Some people have chilblains ev...