What is morbid obesity and why did this procedure help individuals lose weight?

A treatment that was once popular for morbid obesity was intestinal bypass surgery, a procedure that removes fairly long portions of the jejunum and ileum. Write a paper about intestinal bypass surgery addressing the following points: What is morbid obesity and why did this procedure help individuals lose weight? Is movement in the section of the digestive tract that was removed controlled by the sympathetic or parasympathetic nervous system? Does digestion and absorption of carbohydrates, fats, and proteins still work the same way after intestinal bypass surgery? Are all enzymes and hormones involved in the digestive process still necessary without these portions of the digestive track? Explain. What are some of the risks associated with intestinal bypass surgery? What procedures are now utilized for treating morbid obesity, and how does their effect on the body differ from intestinal bypass surgery? Include at least two scholarly references for this paper.