A member asked:

Strange white, dry blisters on arm. no itchiness/pain. bleed profusely when accidentally rubbed. what is it?

A doctor has provided 1 answer

Psoriasis: These strange white blisters that bleed profusely when rubbed off sound like psoriasis, a candidal infection , or epidermolysis bulosa. Without the itching a candidal infection is very unlikely. Epidermolysis bulosa is typically diagnosed at a younger age. Therefore, this is most likely psoriasis which responds best to light therapy and steroidal treatments.

Answered 5/16/2015

3.7k views

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