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Bariatric Surgery Procedures
Educational only: videos on MedicalVideos.com are for general information and are not medical advice. Always consult your own doctor about your health.
Bariatric surgical procedures cause weight loss by restricting the amount of food the stomach can hold, causing malabsorption of nutrients, or by a combination of both gastric restriction and malabsorption. Bariatric procedures also often cause hormonal changes. Most weight loss surgeries today are performed using minimally invasive techniques (laparoscopic surgery). The most common bariatric surgery procedures are gastric bypass, sleeve gastrectomy, adjustable gastric band, and biliopancreatic diversion with duodenal switch. Each surgery has its own advantages and disadvantages.
This video in 30 seconds
This video covers bariatric surgery procedures, explaining that they cause weight loss by restricting how much food the stomach can hold, causing malabsorption of nutrients, or both, and often cause hormonal changes. It names the most common procedures and notes most are now performed laparoscopically.
Key points
- Weight loss by gastric restriction, malabsorption, or both is explained
- Hormonal changes after bariatric procedures are mentioned
- Gastric bypass, sleeve gastrectomy, adjustable gastric band and biliopancreatic diversion with duodenal switch are named as common procedures
- Minimally invasive laparoscopic technique is described as used for most weight loss surgeries today
Video Overview
This video presents “Bariatric Surgery Procedures” — Bariatric surgical procedures cause weight loss by restricting the amount of food the stomach can hold, causing malabsorption of nutrients, or by a combination of both gastric restriction and malabsorption. Bariatric procedures also often. Whether you are preparing for a procedure, studying the technique, or learning how a condition is assessed, the recording shows the process as it is performed in practice.
From our Gastroenterology collection: Endoscopy, colonoscopy, liver and digestive disorders — procedures and conditions explained step by step. Browse all Gastroenterology videos →
Educational content only — not a substitute for professional medical advice.
Medical Videos
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Founded by Dr. Mohamed Ibrahim, MD, PhD — physician-scientist.
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