The surgery involves creating a small pouch from a portion of the upper stomach. The small pouch limits the amount of food a person can consume at one time and allows the patient to feel full from smaller portions. However, the larger portion of the stomach remains attached to the digestive tract and continues to secrete digestive juices. A gastric bypass may not be for everyone. Some people may experience problems after the procedure. The procedure is not a cure for obesity.
The surgical procedure involves dividing the small intestine, forming a new pouch. The bottom end is connected to a new pouch created in the stomach, called the "roux limb". The upper portion of the small intestine is attached to the distal end of the roux limb, which carries digestive juices from the remaining portion of the stomach. After the surgery, the patient will lose about 30 pounds in a month.
The new pouch limits the amount of food that a person can eat. The lower portion of the small intestine is then bypassed, limiting the absorption of nutrients. In most cases, gastric bypass surgeons perform a laparoscopic surgery. In some cases, open procedures require a large abdominal incision. A gastric bypass may be the only option for someone who wants to lose weight and prevent recurrence of the obesity problem.
The surgery requires two parts of the small intestine to be separated. The bottom section is brought up and attached to the newly created stomach pouch. The distal end of the roux limb is connected to the upper portion. The upper part of the small intestine is used to carry digestive juices from the remaining part of the stomach. The surgery is performed in one to three sessions. The patient should bring a supply of a liquid protein supplement prior to the operation.
The surgery is a success story, and the recovery is a long one. The procedure can be very difficult, and the risks of complications can be high. Nonetheless, the surgery is the best option for many patients. With a 5% mortality rate, gastric bypass is a safe and effective treatment for obesity. If you are considering this surgery, it is essential to find out what it can and cannot do for you. While this surgery can result in weight loss, it is not a cure for diabetes.
The process can be successful for a short period of time. The surgical procedure will leave a scar, and your stomach will be reshaped. Your intestines will be reshaped into a pouch, and your pyloric valve will be removed. This will prevent food from passing into your intestines. The surgery will also prevent the development of health conditions related to obesity. But you should consult your doctor before surgery to ensure that it is safe and effective.
