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Bariatric Surgery

  • Weight Loss Surgery
  • Types of Bariatric Surgery
  • Bariatric Surgery Benefits and Side Effects
  • Post Bariatric Surgery Diet
  • Clinical Trials on Bariatric Surgery

Bariatric surgical procedure causes weight loss by limiting the quantity of food the stomach can hold, causing malabsorption of nutrients, or by a blend of both gastric restraint and malabsorption. Bariatric procedures also habitually cause hormonal changes. Most weight loss surgeries now-a-days are performed using negligibly invasive techniques like laparoscopic surgery.

The most common bariatric surgery procedures are sleeve gastrectomy, gastric bypass, biliopancreatic diversion with duodenal switch and adjustable gastric band. Each surgery has its own benefits and side effects.

Committee Members
Speaker at World Obesity and Weight Management Congress 2026 - Russell Rising

Russell Rising

D & S Consulting Services Inc, United States
Speaker at World Obesity and Weight Management Congress 2026 - Scott Isaacs

Scott Isaacs

Emory University School of Medicine, United States
Speaker at World Obesity and Weight Management Congress 2026 - Hassan Massoud Heshmati

Hassan Massoud Heshmati

Endocrinology Metabolism Consulting, LLC, Hassan Heshmati and Valerie Shaw Endocrine Research, United States
WOC 2026 Speakers
Speaker at World Obesity and Weight Management Congress 2026 - Michelle Petties

Michelle Petties

Brand New Now Press, United States
Speaker at World Obesity and Weight Management Congress 2026 - Vicky Midwood

Vicky Midwood

Go Figure Coaching, United Kingdom
Speaker at World Obesity and Weight Management Congress 2026 - Auston Cherbonneaux

Auston Cherbonneaux

Freelance, United States
Speaker at World Obesity and Weight Management Congress 2026 - Melinda J Watman

Melinda J Watman

Weighty Decision, United States

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