Pelvic floor muscles assist to aid the vulvar buildings. The voluntary, pubococcygeus muscle mass, Portion of the levator ani muscle mass partially constricts the vaginal opening.[sixteen] Other muscles with the urogenital triangle aid the vulvar place they usually incorporate the transverse perineal muscles, the bulbospongiosus, and also the ischiocavernosus https://pornhub32221.articlesblogger.com/51895975/an-unbiased-view-of-cum-in-pussy