What kind of sex?: Different sexual practices carry different risks of HIV transmission. Anal sex (between two men or between a man and woman) has a high risk of transmission - about 1 out of 100 acts. Heterosexual vaginal sex is estimated to transmit HIV 1 out of 1000 times, but this can increase if someone has a sexually transmitted disease already. Always use condoms, condoms, condoms.
Answered 6/10/2014
5.3k views
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question