Here are some...: Those in foreskin are usually related with infection (usually fungus; rarely bacterial.) from poor topical hygiene; occasionally, psoriasis or lichen atrophicus may occur. Those for penile skin may be overactive sebaceous gland, mole, atopic dermatitis, etc. More? Seek pro-evaluation and counseling.
Answered 8/23/2015
2.4k views
5 doctors weighed in across 4 answers
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question