I have patches on Both elbows and right knee which are non painful and non itchy. It started out nearly 5 months ago and never really caused any problem. I went for a consult and the physician kind of guessed it being psoriasis. So he gave me an ointment and a cream to apply. But the patches are non itchy. Please help. I was previously diagnosed to have S.capitis based on physical examination of scalp for which I was treated with anti fungals. I live in Hostel. Usually when I come from home after 10-20 days my bed has kind of fungus attached which I was off with a wet cloth and put some antifungal powder over it and then sleep.