Chilblains are the result ofan abnormal reaction to the cold.They are common in the UKbecause damp, cold weather is usual in the winter. Some people develop chilblains every winter that last for several months.
When the skin is cold, blood vessels near its surface get narrower.If the skin is then exposed to heat, the blood vessels become wider.
If this happens too quickly, blood vessels near the surface of the skin can't always handle the increased blood flow. This can cause blood toleak into the surrounding tissue, which may cause theswelling and itchiness associated with chilblains.
Some people are more at risk of chilblains than others. This includes people with:
People who smoke are more at risk of chilblains as nicotine constricts blood vessels.
Chilblains can also occur on areas of the feet that are exposed to pressure, such as a bunion or a toe that's squeezed by tight shoes.
Chilblains are small, itchy swellings on the skin that occur as a reaction to cold temperatures. They most often affect the body's extremities, such as the toes.
Chilblainsusually develop several hours after exposure to the cold. Theytypically cause a burning and itching sensation in the affected areas, whichcan become more intense if you go into a warm room.
Most people don't need to seek medical advice if they have chilblains as they usually heal within a few weeks and don't cause any permanent problems. However, see your GP or chiropodist for advice if
Chilblains are the result ofan abnormal reaction to the cold.They are common in the UKbecause damp, cold weather is usual in the winter. Some people develop chilblains every winter that last for sever
Chilblains often get better on their own without treatment after a week or two. It may help to use a soothing lotion, such as calamine or witch hazel, to relieve itching. Your pharmacist may also be a
If you're susceptible to chilblains, you canreduce your risk of developing themby: limiting your exposure to the cold looking after your feet taking stepsto improve your circulation If your skin get