Frequently Asked Questions
Is Weight-Loss Surgery for Me?
If you have tried to lose weight by other means, you may be a candidate for weight-loss surgery. However, this type of surgery is not for everyone. To qualify for weight-loss surgery, you need to have a body-mass index (BMI) of 40 or more. You also may qualify if you have a BMI of 35 or more plus a serious health problem, such as diabetes. Your overall health must be good enough to endure surgery. In addition, you may be required to have a psychological evaluation.
What is Weight Loss Surgery?
During a gastric bypass, or Roux-en-Y, a small stomach pouch is created to limit the amount of food the stomach holds. The new stomach pouch holds less than a cup of food. A section of the small intestine is attached to the pouch. the shortened intestine absorbs less food than before and, as a result, you eat less food and absorb less of the food you eat.
Weight-loss surgery is not a "quick fix". It requires a significant commitment. This surgery is not something you do because you don't want to put an effort into diet and exercise.
Deciding on weight-loss surgery can be difficult. Weight-loss surgery is major surgery, and your doctor should explain all the risks and complications to you. Make sure you know what to expect after surgery, too. In most cases, the surgery is not reversible. You must be willing to change your lifestyle for the rest of your life. And your body may change greatly in the years after the surgery.
How long do I have to stay in the hospital?
Although it can vary, the hospital stay (including the day of surgery can be 2-3 days for a laparoscopic gastric bypass, and 4-7 days for an open gastric bypass.
What should I bring with me to the hospital?
Basic toiletries (comb, toothbrush, etc.) and clothing may be provided by the hospital, but most people prefer to bring their own. Choose clothes for your stay that are easy to put on and take off. Because of your incision, your clothes may become stained by blood or other body fluids. Other ideas:
- reading and writing materials
- crossword and other puzzles
- personal toiletries
- bathrobe
- houseshoes
Can I have gastric bypass surgery if I have had a previous weight loss surgical procedure?
Possibly, however the surgeon will make the determination on a case-by-case basis.