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All You Wanted To Know About Gastric Bypass Surgery

Weight Loss- Know All About Gastric Bypass Surgery

Are you morbidly obese? In spite of trying numerous diet regimens, exercises and weight loss plans, do you find it difficult to lose weight? In that case, it’s best for you to go for a gastric bypass surgery. Although it has its cons, it definitely helps you reduce a lot of your excess fat. Read this article and get to know several important things about this surgery, the benefits that you reap out of it and its limitations.

Process of gastric bypass surgery

In a normal human beings, food passes through the stomach and goes to the small intestine where calories and nutrients are absorbed. After this, it enters the large intestine where the waste products from food go for excretion.
In a gastric bypass surgery, the stomach is made smaller with the help of a plastic band or surgical staples and a small pouch is created. This pouch is, then, connected to the middle portion of the small intestine, bypassing the upper part of the small intestine and the rest of the stomach. As a result, food directly passes from the stomach to the small intestine.

Eating patterns that you need to follow post surgery

Gastric bypass surgery transforms the digestion process in total. As a result, you have to follow a strict eating pattern in order to get better results and to avoid complications. Since the stomach’s storage capacity is reduced, it is unable to withhold large portions of food. Hence, you have to eat in small portions and reduce food intake. You are required to avoid drinking water or any liquid substance 30 minutes prior and after the meal. Also, avoid having liquids during the meal. Neglecting any of these instructions may lead to nausea, vomiting, sweating, shaking, dizziness, rapid heart rate and diarrhea, at times.

Benefits of the surgery

Gastric bypass surgery is mostly conducted only for those whose BMI is above 40 and who have been experiencing a disabling or life-threatening condition due to their excess weight. When all other treatments fail to reduce weight, only then this surgery is conducted. After this surgery, you will experience a quick weight loss. Studies reveal, most people lost nearly one-third of their excess weight within 1 to 4 years. There are lesser chances of dying of diabetes, heart problems or cancer after the surgery, since you do not have to bear with excess weight.

Limitations of the surgery

Like most other surgeries, gastric bypass surgery also has its own risks and limitations. There is a chance of an infection in the incision or a leak into the abdominal cavity from the stomach or where the intestine is connected to the stomach. The part of the intestine which absorbs essential vitamins and minerals is bypassed during the surgery. As a result, there is limited absorption of iron, vitamin B12, calcium, magnesium and other nutrients. This results in major health problems like osteoporosis and anemia.
Although gastric bypass surgery is the answer to those who have an morbidly obese body, it does come along with a few complications that head towards danger. If you wish to undertake the surgery, then you must first consult your doctor, talk to them about the treatment options and come down to a decision that suits you best.
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