im a 55yr old male with black rash on my arms and legs, had it for a few years. it began first like a normal, abit like eczema. i itched it and it began to bleed, when it started to heal it scabbed up and went black and lumpy. when i itch it now it dont bleed as much. please help bacause i dont know what to use on it to make it better.
Hi Dear, Understanding your concern. As per your query you have symptoms of rashes on arms and legs which is very common as dirt and moisture get trapped by your clothing and the friction that comes from sitting can cause pimple. Need not worry. I would suggest you to keep this area clean and Chat Doctor.  You should apply warm compresses with soaked towel and apply vitamin C serum at night. Wear loose clothes. If condition doesn't get better than consult dermatologist for proper examination. Doctor will examine physically along with blood test and sample for lab test and start treatment accordingly. Hope your concern has been resolved. Best Wishes,