This makes sense as there could be a possibility of damage to the condom with oral sex, so best to use a new one for vaginal sex. NHS 'Sex activities and risk'. You can get dental dams at most drug stores or sexual health clinics, but you can also make one from a condom by cutting off the tip and then cutting it lengthwise. Infections can be passed on through oral sex even if there are no obvious signs or symptoms of the infection such as sores. A guy can have a disease and have no symptoms at all, but if you see something that doesn't belong there, don't touch it! These symptoms can be due to numerous STDs, and physical contact with them can lead to infection. Using a condom or dental dam a thin, soft plastic that covers the vagina or anus will protect you from most sexually transmitted infections.
However, it's time to face the truth when it comes to HIV and giving oral sex exposure to pre-cum and semen.
Global information and education on HIV and AIDS
Take your time to explore her upper thighs and the area around her vagina first, to help her get aroused. In this case could use flavored for oral and a standard lubricated condom for vaginal sex. You can begin by gently kissing and fondling the area around the anus including the perineum the area of skin between the genitals and the anus. You can also talk to your health care provider about how often you should get tested, which depends on how many partners you have, whether you always use protection, and other factors. A guy can have a disease and have no symptoms at all, but if you see something that doesn't belong there, don't touch it!