Blockage of the intestine by infolding (intussusception), malformation, tumor, digestive problems, a foreign body, or inflammation. Symptoms can include crampy abdominal pain, lack of ability to eliminate normal feces, and eventually shock. On examining the abdomen, the doctor may feel a mass. Abdominal X-rays may suggest intestinal obstruction, but a barium enema may be needed to show the actual cause. Treatment depends on the cause of the obstruction. See also: Intussusception.
The Condition"...The wall of the small bowel contains layers of smooth muscle and the nerve supply to this smooth muscle is from both the parasympathetic (vagus nerve) and sympathetic divisions of the autonomic nervous system..."