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Weight Loss Surgery

A Patient’s Guide to Weight Loss Surgery

For a person who’s obese and needs to lose weight quickly for health reasons, weight loss surgery is sometimes a good option. This type of surgery prevents the stomach from being able to hold as much food at one time, and severely restricts the amount of food a person can ingest at once. If a person who has had some sort of weight loss surgery overeats, often vomiting occurs because the smaller stomach is simply too full.

You’ll find information about weight loss surgery applies to both men’s health and women’s health , though it seems to be more openly discussed in groups of women than men. Many people who opt for weight loss surgery do so only after trying other methods of losing weight. Often, those who are considering weight loss surgery have already tried diet pills , doctor-led weight loss programs, as well as general diet and exercise, with little success.

For some it seems the ability to lose weight has little do with determination and motivation , and they believe that surgery is the only answer. While it should be possible to lose weight through diet and exercise, those who are obese do have the option of several different types of weight loss surgery.

Stomach bypass surgery is the weight loss surgery used today, also known as gastric bypass surgery. But there are different ways this bypass surgery can be done. Most weight loss surgery used to be done through what’s known as stomach stapling . In this type of surgery, staples are used to staple off most of the stomach. The small pouch above the staples becomes the entire stomach, and that is then “bypassed” directly to the small intestine, somewhere past the upper part of duodenum.

So not only is the stomach a fraction of the size it used to be, but the food no longer passes though part of the small intestine. This means fewer calories and other nutrients are absorbed from the food that is eaten. A stomach staple procedure typically involves a large incision, and there can be many complications, including difficult reversing the procedure if the patient needs more calories during illness, or once the weight loss is complete.

Lap band surgery , on the other hand, does essentially the same thing as stomach stapling but with out putting staples into the stomach. A band is tightened around the stomach where the staples would go, and a small port is placed under the skin that’s attached to the band. Through saline injections into that port, the band can be tightened or loosened to allow for more or less food as needed. This is the preferred weight loss surgery for most because it’s also more easily reversed.

While weight loss surgery is a drastic step, people who get a number 40 or above on a BMI calculator and have been overweight for years might consider the move to help them reduce their risks of suffering from obesity-related conditions like heart disease and diabetes.