The pelvic floor is a hammock-like web of muscle and connective tissue that covers the pelvic bones and supports the rectum, bladder and vagina. A functioning pelvic floor is integral to increases in intra-abdominal pressure, provides rectal support during defecation, has in inhibitory effect of bladder activity, helps support pelvic organs, and assists in lumbopelvic stability. Coordinated release of the sphincters within a supporting extensible levator ani allows complete and effortless emptying. The pelvic floor muscles also contribute to sexual appreciation.