I have a small patch of Psoriasis on my scalp about the size of a dollar. It's been there for about two years now and its never really bothered me but within the past few months it has become very sore and the hair in the area has all clumped together and it looks dreadful. I've visited my doctor and he gave me a lotion perscription which I'm going to use but I didn't get a chance to ask.. does anyone know if the hair will go back to normal or am I going to have this bald lumpy patch on the side of my head forever?

Thanks.