See a dermatologist: Sometimes these pimples are actually small cancers- like basal cell or squamous cell cancers, rarely melanoma depending on the type of skin and exposure to sun you have had in your life. The best way to diagnose a non healing pimple or ulcer is to biopsy with the dermatologist and have an expert pathologist look at it.
Answered 2/6/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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