Hi doctor,A few months ago, I had gotten a ringworm on my inner elbow. It stayed there for a few weeks, and it had cleared up. After a few weeks, I noticed a black mark where the ringworm had been. Now, it is like a black stone. I do not know to describe it unless you saw a picture of it. It itches sometimes, and it is like attached to my skin. I have looked online to see if I could find out what it is, but I could not.
Hi. For further information consult a dermatologist online -->