Weight Loss Surgery | Rouxen-Y

When other medically supervised methods have failed, surgery offers the best option of long-term weight control for those with clinically severe obesity.

One of the most popular surgical approaches is the Roux-en-Y gastric bypass. This procedure involves modification of the stomach so that only a small amount of food can be eaten at one time.

A small pouch is created at the top of the stomach effectively shrinking the volume of the stomach to one ounce.

Next, a Y-shaped section of the small intestine is attached to the pouch to allow food to bypass the duodenum (the first segment of the small intestine) as well as the first portion of the jejunum (the second segment of the small intestine).

Patients lose weight because this small pouch restricts the amount of food that can be eaten comfortably and allows less nutrient absorption due to the intestinal bypass.

Learn about LAP-BAND surgery for weight loss

Important Note to Patients

Like any major surgery, major abdominal surgeries such as procedures to treat morbid obesity bring a significant risk of complications. It is important to remember that those afflicted with morbid obesity may have additional elevated serious risks, or co-morbidities, including diabetes, hypertension and severe pulmonary issues, which can cause further complications during this or any surgical procedure. This surgery is only performed after patients participate in a lengthy screening and orientation process that involves their families and all of their existing health care providers, including their primary care physician. Patients are also required to undergo medical counseling and engage in health and lifestyle practices that are designed to reduce co-morbidities to whatever extent possible.

You should always contact your Primary Care Physician to discuss any questions or concerns related to your medical history and options for choice, particularly if you are planning to undergo any surgery or partake in a new medical regimen.