Pelvic floor muscles assist to assistance the vulvar structures. The voluntary, pubococcygeus muscle mass, A part of the levator ani muscle partially constricts the vaginal opening.[sixteen] Other muscles on the urogenital triangle assist the vulvar location and they incorporate the transverse perineal muscles, the bulbospongiosus, as well as ischiocavernosus https://gay11110.tribunablog.com/new-step-by-step-map-for-fuck-43177840