1 Severe weakness of the pelvic floor leading to urinary incontinence. This is a common problem in older women who have given birth to multiple children.  This can also cause an abnormal protrusion (uterine prolapse) of the uterus out the vaginal opening.
The musculocutaneous nerve is a major peripheral nerve of the upper limb. In this article, we shall look at the applied anatomy of the nerve â its anatomical course, motor functions and cutaneous innervation. We shall also consider the clinical correlations of damage to the musculocutaneous nerve. Nerve roots: C5-C7.
Visceral (Smooth) Muscle. Visceral muscle is found in various parts of the body including blood vessels, the bladder, digestive tract, as well as in many other hollow organs. Like cardiac muscle, most visceral muscle is regulated by the autonomic nervous system and is under involuntary control.