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A 23-year-old male asked:

When i get an erection, the head of my penis starts going dry and cracks?

1 doctor answer1 doctor weighed in
Dr. John Nesbitt
A Verified Doctoranswered
A US doctor answeredLearn more
Get evaluated: This could be more than one thing. A possible infection or underlying disease process could cause this. Psoriasis can occur on the glans penis (head) and might crack with distension. See your physician or a dermatologist.

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Last updated Nov 24, 2013

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