Search results
Results from the WOW.Com Content Network
Pubococcygeus muscle Puborectalis muscle The iliococcygeus arises from the inner side of the ischium (the lower and back part of the hip bone ) and from the posterior part of the tendinous arch of the obturator fascia , and is attached to the coccyx and anococcygeal body ; it is usually thin, and may be absent, or be largely replaced by fibrous ...
Kegel exercises aim to improve muscle tone by strengthening the pubococcygeus muscles of the pelvic floor. Kegel is a popular [ quantify ] prescribed exercise for pregnant women to prepare the pelvic floor for physiological stresses of the later stages of pregnancy and childbirth .
The urogenital hiatus is a large midline opening [1] in the anteromedial part of the pelvic floor (more precisely, the pubococcygeal muscle), [2] extending between the pubis (anteriorly), and rectum (posteriorly). Each levator ani muscle forms either lateral border of the hiatus. [1]
Female pelvic muscles Male pelvic muscles. The pelvic floor or pelvic diaphragm is an anatomical location in the human body, [1] which has an important role in urinary and anal continence, sexual function and support of the pelvic organs. [2] The pelvic floor includes muscles, both skeletal and smooth, ligaments and fascia.
The coccygeus muscle is posterior to levator ani and anterior to the sacrospinous ligament in the pelvic floor.It is a triangular plane of muscular and tendinous fibers. It arises by its apex from the spine of the ischium and sacrospinous ligament.
The external anal sphincter (or sphincter ani externus) is an oval tube of skeletal muscle fibers. [1] Distally, it is adherent to the skin surrounding the margin of the anus . [ 2 ] It exhibits a resting state of tonical contraction [ 1 ] and also contracts during the bulbospongiosus reflex .
Although the pubococcygeus muscle is commonly thought to be the primary muscle involved in vaginismus, Pacik identified two more spastic muscles in people who were treated under sedation. These include the entry muscle (bulbocavernosum) and the mid-vaginal muscle (puborectalis). Spasm of the entry muscle accounts for the common complaint that ...
The orgasmic platform is the tissues of the outer third of the vagina, labeled by Masters and Johnson.They swell considerably, and the pubococcygeus muscle tightens, reducing the diameter of the opening of the vagina.