Weight Loss Surgery – Last Restort For Drastic Weight Loss

Weight Loss Surgery – Last Restort For Drastic Weight Loss

Being obese or morbidly obese calls for drastic measures in order to preserve quality of life as well as extend it. When diet and exercise alone do not sufficiently help patients lose the necessary weight, many people turn to their doctors and ask about weight loss surgery.

Are You A Candidate?

Most doctors will not consider weight loss surgery unless their patient is overweight by at least one hundred pounds with a body mass index (BMI) of forty or more. In addition, patients must have displayed serious attempts at losing weight via regular methods like dieting and exercise in addition to weight loss-hospital sponsored programs.

Some people may qualify as a weight loss surgery candidate if their BMI value is thirty-five and over and they have medical problems associated with obesity. Diabetes and high blood pressure are just two of the different medical problems that might necessitate surgery to prompt weight loss.

Your Surgical Options

There are two main weight loss surgery options called adjustable gastric banding and gastric bypass. While there are some other procedures available to patients, these two options are the most common and they both work in much the same way – the overall stomach area is reduced to prevent overeating and signal a sense of fullness to the brain.

The less invasive weight loss surgery option is the adjustable gastric band, which is most often performed laparoscopically to reduce the recovery time of the patient. Surgeons place a band around the stomach to create an upper pouch that serves to control weight loss by limiting how much food the stomach can hold. The band can be adjusted via an outpatient basis to tailor its benefits to a particular person’s eating and weight loss habits and the procedure is reversible.

The gastric bypass is a more invasive weight loss surgery than the adjustable band and the drawback to it is that it is not a reversible process. A typical gastric bypass involves the surgeon creating a small pouch near the top of the stomach using staples or some other material. Then, the small intestine connected to this pouch thus making a bypass of the intestine. People who are viewed as having possible lifelong weight struggles, regardless of weight loss surgery are likely candidates.

Expected Weight Loss

Each person will lose weight at varying paces and of course the type of weight loss surgery can affect those results. The minimally invasive laparoscopic procedures will yield quicker results than full abdominal surgery. Over a two to three year period, people who have had the adjustable lap band surgery reports about sixty percent loss of excess weight while the gastric bypass patients had up to seventy percent. However, extrapolating about five years or more, the weight loss evens out between both weight loss surgery options. Each patient’s weight loss goals are going to be different, which can explain why some doctors choose one procedure over another and why some people lose more weight than others.

Last Updated - Sunday, May, 08 2011



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