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A member asked:
I have a dark brown vertical line on my right thumbnail. what could this be? melanoma?
5 doctors weighed in across 3 answers
Maybe: Definitely have it checked out. You can start with a primary doc, but you may need to see a dermatologist. Here are some examples http://www.Dermnet.Com/images/nail-melanoma/.
Answered 11/25/2012
5.5k views
Need evaluation: A linear dark streak on the nail needs to be evaluated by a physician to rule out melanoma. If the proximal nail fold (at the cuticle) is discolored, the urgency for evaluation escalates. There are other reasons for nail pigmentation (exogenous stain, normal mole) but melanoma risk must be assessed.
Answered 1/23/2019
5.5k views
Time to see your doc: A vertical line could be a sign of melanoma. Time to see your friendly dermatologist.
Answered 6/1/2013
5.2k views
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People also searched for:
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