Clear Your Doubts About Gastrointestinal Surgery

Clear Your Doubts about Gastrointestinal surgery

by

Seenath

Gastrointestinal surgery also known as gastric bypass surgery is a when the surgeon divides the stomach into two parts, the upper and lower pouch and then he rearranges the small intestine and connects to both the pouches. There are many ways to reconnect the intestine hence there are several different names given to different gastric bypass surgeries. All the gastrointestinal bypass surgeries at the end leads to reduction in the functional volume of the stomach, which results in an altered and less consumption of the amount of food the patient will want.

Not all individual who are obese can get the surgery done. There are many criteria that one has to fulfill to be eligible for a gastrointestinal bypass surgery. This operation is only prescribed to patients who are morbid obese which is defined as body mass index greater than 40. Even patients with hypertension, sleep apnea, type 2 diabetes and other comorbid conditions may also get the surgery done. With gastrointestinal bypass surgery is doe the patient loses lots of weight the long-term mortality rate of gastric bypass patients have shown to be reduced to more than 40 % studies reveal that only 15% of patients throughout the globe have experienced compilations after the surgery and 0.5% have died with six months due to complications.

The gastric bypass or the gastrointestinal consists of certain procedures:

Creating a small thumb sized from the upper stomach which is accompanied by bypass of the remaining part of the stomach. This helps to restrict the volume of food that the patient can eat. The stomach can be partitioned with the help of staples.

The other procedure is to reconstruction of the GI tract which enables drainage of both segments of the stomach. This procedure has many variation, differing in the length of the small intestine used, the degree to which the absorption of food to the stomach and the small intestines is affected and the possibility of adverse nutritional effects.

The variation of gastric bypass or gastrointestinal surgery are

Gastric Bypass

, roux en-Y (proximal), Gastric Bypass, Roux en-y (distal), Mini- Gastric bypass (MGB)

Mortality and complications are affected by pre-existing risk factors such as the degree of the heart disease, or the degree of obesity, it can even be the level of obstructive sleep apnea, diabetes mellitus and all of this differs from person to person. The surgery also depends from surgeon to surgeon; the complication risk is very much less when it is a experienced doctor.

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