Chilblains, or pernio, occurs when small, itchy, swollen lesions form on the skin after exposure to cold, damp, or dry conditions. Chilblains can also occur after exposure to infections such as ...

Is there an effective way to get rid of chilblains? I have some boring little ones, located mostly on my right hand, with a couple on the left. The doctor says I possibly have bad circulation, but ...

Dermatologists say the lesions should prompt testing for the virus, even though many patients have no other symptoms. By Roni Caryn Rabin Before the coronavirus outbreak, Dr. Lindy Fox, a ...