Queefing (vaginal flatulence) can happen not only during your periods but while having sex or exercising. While queefing is a natural and normal bodily function, if you find it uncomfortable or embarrassing, there are a few things you can do to minimize its occurrence: Pelvic floor exercises: Strengthening your pelvic floor muscles through exercises like Kegels may help reduce the likelihood of queefing. Empty your bladder before sex: This can help reduce the amount of air trapped in the vagina