Tip - What are chilblains (pernio)? What causes chilblains?

Published 9 years, 3 month(s) ago | Submitted by Olivier Bu 00e 9dat

What are chilblains (pernio)? What causes chilblains?

Chilblains are small, itchy swellings on the skin, which are not painful at first, but can become painful - they are acral ulcers; ulcers affecting the extremities.

For further reading: http://www.medicalnewstoday.com/articles/172191.php

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Posted: 9 years, 3 month(s) ago

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