How can I prevent HIV transmission and STDs during oral sex?
Although oral sex presents less of a risk for HIV and some STDs than vaginal or anal sex, the risk still exists. Herpes is commonly passed between genitals and the mouth, and you can get a bacterial infection in your mouth or throat from an STD. The risk of HIV transmission through oral sex is low, but people have been infected this way. Oral sex can be made safer by using a latex barrier. For oral sex performed on a man, a non-lubricated condom is recommended. For oral sex performed on a woman, a dental dam (a thin square of latex), a non-lubricated condom that is cut open or a plastic wrap can be used to cover the vagina. Oral-anal sex (rimming) is a high-risk activity that may be made safer by using a dental dam.
