Gastric Bypass | Advantages | FAQ | Risks | Am I a Candidate?



Advantages of Roux-en-Y gastric bypass


  • The average excess weight loss after the Roux-en-Y procedure is generally higher in a compliant patient than with purely restrictive procedures.
  • One year after surgery, weight loss can average 77% of excess body weight.
  • Studies show that after 10 to 14 years, 50-60% of excess body weight loss has been maintained by some patients.
  • A 2000 study of 500 patients showed that 96% of certain associated health conditions studied (back pain, sleep apnea, high blood pressure, diabetes and depression) were improved or resolved.


The content provided in these web pages is for general informational purposes only. It is not a substitute for professional medical advice. The information in these web pages is provided without warranty of any kind and should not be used as a basis for any medical decisions. Any use of the information is strictly voluntary at the user's sole risk. Links to other web sites are provided as a convenience only and are not an endorsement or approval of any content or information on any other website.