Pelvic floor muscles support to guidance the vulvar buildings. The voluntary, pubococcygeus muscle, Section of the levator ani muscle mass partly constricts the vaginal opening.[sixteen] Other muscles on the urogenital triangle guidance the vulvar region and so they include the transverse perineal muscles, the bulbospongiosus, as well as ischiocavernosus https://mature99887.onesmablog.com/the-smart-trick-of-porn-that-nobody-is-discussing-69122707