Bariatric surgery includes a variety of procedures performed on people who are

obese. It aides in weight loss. It is also known to improve sugar control in

diabetics, Less knee pain in osteoarthritis, decrease sleep apnea. Decrease reflux

of acid .

The following bariatric surgeries are performed

1. Laparoscopic sleeve gastrectomy

2. Laparoscopic mini gastric bypass

3. Laparoscopic Roux en Y gastric bypass.