Weight loss surgery has helped thousands of people around the world become healthier, happier people. This method is most effective for people who have lost all the weight they could by eating a healthy diet and sticking to a daily exercise program.

Preparation

People who are preparing for this type of surgery generally consult with several physicians to ensure that they a good candidate for the surgery. Many patients have to make changes to the medication they take in preparation for weight loss surgery, and they are usually advised to quit smoking. Some doctors advise their patients to consult with a psychologist before their weight loss surgery to ensure that they are mentally prepared to handle the procedure.

Procedure

There are several different types of surgery for weight loss. Gastric bypass is one of the most commonly used methods and is an invasive surgery that must be performed under general anesthesia. During the procedure, the Chrissy Metz Weight Loss Transformation surgeon may use either one long incision or several small incisions to open the abdomen and staple a portion of the stomach so that there is only a small pouch available for food intake.

The biliopancreatic diversion bypass is a less common method of gastric bypass surgery because it involves removing a portion of the stomach instead of stapling it. Patients who undergo surgery using the biliopancreatic diversion have a greater risk of nutritional deficiency than patients who have undergone traditional gastric bypass surgery. The main benefit of this method is that it is impossible for patients to overeat, so it may work better for people who have little self control.