I began itching on my left shoulder then my back for over a year now I have been causing scars on my arms and back.  My Dr sent me to a determatogist almost a year ago and he told me to change my laundry detergent.  Well i did and it's still the same.  I was on Chloresteral medicine and my doctor suggested I stop taking that to see if it was the cause, I just got my perscription filled for percocet and I almost immediately starting itching like crazy and caused three bleeding sores which moved from my shoulder to my chest.  I have tryed every acne medication, anti-fungal meds, benadryal and the list goes on, nothing makes it stop itching,  it's driving me crazy.  I think i'm going to make an appointment with that dermatologist tomorrow.  I think it's the percocet.  I never had that problem before.  I took then years ago after breaking both of my legs in an auto accident.  I guess I need to know,

What can replace the Percocets?????