Seek help soon: If it is rapidly increasing and getting worse, see a doctor asap. It may be a bad infection that leads to cell death causing necrosis (turns black) or it can be skin cancer. It really depends on what it looks like and may need to be biopsied.
Answered 9/15/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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