Episode 3: How Bariatric Surgery Works - The Science, the Options, and the Results

In this episode of Bari Chat with Dr. Sehat, we explore why bariatric surgery really works; not just by shrinking the stomach, but by resetting the body’s metabolism and hormones.We will walk through the major operations: Sleeve Gastrectomy, Roux-en-Y Gastric Bypass, One-Anastomosis Gastric Bypass, and Duodenal Switch/SADI. I'll explain how each changes hunger signals, blood-sugar control, and long-term weight.You’ll learn expected weight-loss results, who each surgery is best for, and how surgeons choose the right procedure based on anatomy, health, and goals.