How Is Gastric Sleeve Bariatric Surgery Performed?
Surgeons most commonly perform a sleeve gastrectomy using laparoscopic methods, although open surgery may be necessary for some patients. For laparoscopic sleeve gastrectomy surgery, doctors make several small incisions in the abdomen to allow for insertion of a small camera and long instruments into the body. Once in place, doctors use these instruments and camera to complete the procedure in one to two hours.
About 75% of the stomach is removed in sleeve gastrectomy surgery. The remaining stomach forms a sleeve or narrow tube. Sleeve gastrectomy surgery does leaves the intestines entirely in place.
Patients will spend a few hours in recovery after sleeve gastrectomy surgery. Most patients will remain overnight in the hospital, though some may be discharged sooner. Most patients will be able to return to normal activities within a week to 10 days after surgery.
How Does the Sleeve Gastrectomy Lead to Weight Loss?
As a restrictive surgery, sleeve gastrectomy decreases the size of the stomach, limiting the amount of food the stomach can hold. Limiting the amount of food a person can eat at one time decreases calories the body takes in which leads weight loss. Since the intestines are left intact, nutrient absorption is not reduced. After sleeve gastrectomy surgery most people feel full faster and continue to feel full for hours after eating even a small portion.
sleeve gastrectomy surgery also promotes weight loss by leading to decreased production of the “hunger hormone.” When the stomach size is reduced less “hunger hormone” is produced and the desire to eat is lessened.
What Are the Benefits of Gastric Sleeve?
Minimally invasive, laparoscopic sleeve gastrectomy surgery typically promotes a faster recovery time. It also reduces complications from nutrient deficiency seen in other forms of bariatric procedures. sleeve gastrectomy surgery is a rapid weight loss solution ideal for obese patients with well-documented benefits.
Is Sleeve Gastrectomy Bariatric Surgery Right for You?
As a caring and compassionate organization, Bariatric and Metabolic Institute at Doctors Hospital at Renaissance wants to offer the resources and tools you need to learn more about gastric sleeve surgery and other weight loss procedures.