The intestines are supported by a series of muscles known as the pelvic floor.
Pelvic floor diagram.
Last medically reviewed on january 23 2018.
The main function of the pelvic floor muscles are.
The pelvic floor overview and function.
There are two hip bones one on the left side of the body and the other on the right.
The pelvic floor is a funnel shaped structure.
The pelvic floor or pelvic diaphragm is composed of muscle fibers of the levator ani the coccygeus muscle and associated connective tissue which span the area underneath the pelvis the pelvic diaphragm is a muscular partition formed by the levatores ani and coccygei with which may be included the parietal pelvic fascia on their upper and lower aspects.
In order to allow for urination and defecation there are a few gaps in the pelvic floor.
This cavity encloses the pelvic viscera bladder intestines and uterus in females.
These muscles also help the function of the anus.
It attaches to the walls of the lesser pelvis separating the pelvic cavity from the perineum inferiorly region which includes the genitalia and anus.
When you inhale the diaphragm should drop increasing the space in the lungs and the pelvic floor drops as well.
The pelvic floor is a dome shaped muscular sheet separating the pelvic cavity above from the perineal region below.