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dermdoc19, Dermatologist
Category: Dermatology
Satisfied Customers: 4069
Experience:  30 years practice in general and cosmetic dermatology
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I have had some sort of discoloration on my penis

Customer Question

I have had some sort of discoloration on my penis for about four months now. Well, that's when I noticed it. Anyways, it's completely painless/itch free and it always has been. I doubt it's an std because I last had sex in November of 2015. I thought it might be eczema (because I have eczema) but I've applied lotion on it for awhile and that did nothing.
Here is what they look like:
Does anyone have any idea what this could be?
Submitted: 1 year ago.
Category: Dermatology
Customer: replied 1 year ago.
I can't be sure but I feel that the discoloration cause is actually under the skin. The skin surface feels normal.
Expert:  Dr. David replied 1 year ago.
This is Dr. Davidthat looks like darkening of the skin from veins under the skin.