When you think of the times that you feel the most relaxed and happy, the blissed- out buzz you get after an orgasm ranks right up there with a deep tissue massage. But what you choose to do while buzzed impacts your vagina. “When the vaginal tissues have been lubricated, swollen , and rubbed against during intercourse , it changes how that tissue reacts to the environment . Primarily , you run a much greater risk of infection ,” says Kansas - based gynaecologist, Dr. Leslie Page Here , we break down the stuff you should never, ever do after sex if you want to keep your vagina happy. Don’ t forget to pee During sex, bacteria can get pushed into your bladder. “ This can result in post - intercourse bladder infections, ” says an obstetrics gynaecologist, Dr. Robert Wool , M . D . “You can have some snuggle time , just empty your bladder within one hour of having sex. ” Then, wipe from front to back to avoid spreading fecal matter from your anus to the vagina. “Due to swelling and