STD: You could have syphilis if you are sexually active and had sex with a partner who has multiple sexual partners. Syphilis can start as painless nodule in shaft of penis which can ulcerate later. See your doctor to have it checked and do appropriate test and treatment.
Answered 9/29/2016
4.2k views
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
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question