What is this symptom agreed as and how is it treated?

I have a relative who is obese and, when he wear shorts, I can see that he has a huge growth of skin that hang. He says that the skin and everything lower than the surface is hard to the touch and that his doctor also tell him that it is an infection. He disagrees because he has taken antibiotics and but he says nought has happen. I have see this and it just looks doomed to failure. It is located on his left thigh and only just hangs a short time ago above the knee on the inside of his leg, and I'm worried for him because he is such a close relative as economically as a good human being to be around. Does anyone have a clue as to what it is?What is this symptom agreed as and how is it treated?
Well anything it is, we both know it is not normal. He should
see another doctor. It requests to be healed or removed.
I would describe ur relative to see another doc. It could be something serious.
he should believe the doctor. contrary to popular belief, they really do try to help. if you're worried around it, have him run to the doctor's and ask for a biopsy. just don't be surprised if it costs money, they can't do everything for free.