50px; Gastric bypass surgery

Gastric bypass surgery

Gastric Bypass Surgery

Gastric bypass surgery, also known as Roux-en-Y gastric bypass (RYGB), is a surgical procedure that creates a smaller stomach pouch and reroutes the intestines to bypass a portion of the small intestine. This results in both restrictive and malabsorptive effects, aiding weight loss and appetite control.

Procedure

  • Stomach Pouch Creation: Surgeon divides the stomach to create a small pouch restricting food intake.
  • Intestinal Bypass: Lower part of the small intestine is attached directly to the small stomach pouch to reduce calorie absorption.

Benefits

  • Significant Weight Loss
  • Improvement or Resolution of Health Conditions
  • Changes in Hormone Levels

Considerations

  • Lifestyle Changes
  • Nutritional Considerations
  • Potential Risks

Candidacy

Candidates typically have a BMI of 40 or higher (or 35 or higher with obesity-related conditions) and have not succeeded with nonsurgical weight loss efforts.

Conclusion

Gastric bypass surgery offers effective weight loss for severe obesity, but careful consideration and evaluation are crucial before undergoing the procedure.