Duodenal switch surgery combines restrictive and mal absorptive surgery for weight loss. It is done to minimize the food amount an individual is able to consume and also the amount of calories getting absorbed and used by the body. It involves creation of a moderately sized stomach pouch and bypassing of some small intestine sections. Persons considering duodenal switch surgery in Mexico should get to know the details about the procedure before opting for it.
It is performed in a surgical centre or hospital through the use of general anesthesia. It starts with incisions that are half-inch long and are made in the area of the stomach and the middle of the abdomen. The stomach is left attached to the first segment of the ileum known as the duodenum which is then separated from the other parts of the small intestine.
The duodenum then gets attached to the last segment of the small intestine. The second and third sections of the small intestine are bypassed. Thereafter, the surgeon has to confirm that there are no leakages prior to removing the instruments used for the procedure. This is then followed by closure of the incisions. There are many ways of closing the incisions but the most common is the use of absorbable sutures or sterile tapes.
The results of the procedure are excellent. On average, a patient will lose between 70 and 80 percent of the excess weight after two years following the surgical procedure. There are increased risks of suffering from nutritional deficiencies with this procedure than with the other weight loss procedures. For their lifetime, the patient will have to use nutritional supplements like vitamins and minerals.
In the long term, the majority of patients that opt for the procedure will have lasting outcomes. Since the body cannot absorb all the food that is taken in, one does not need to consider lifestyle changes as with the other forms of bariatric surgery. Further, patients can eat larger food portions compared to those that go for the other restrictive surgeries. This allows for greater satisfaction in patients.
There are various advantages of the procedure. The normal stomach will enable those affected to have better eating quality. Because of the removal of the stomach portion that manufactures the hormone that stimulates hunger, hunger and appetite will be greatly reduced. There will be no increase in formation of ulcer for those using anti-inflammatory drugs. Besides, the intestinal bypass can be reversed partially for people having mal-absorptive complications.
There are some disadvantages as well. For instance, there is increase probability of suffering from chronic diarrhea and gas. With increased mal-absorption, one could suffer from anemia, lack of proteins and metabolic diseases of bones. About 15 percent of people are affected by these conditions. Excessive intake of carbohydrates leads to abdominal pain or insufficient weight loss. There could also be regaining of weight in the long term.
Just like any other surgical procedure, there is the possibility of risks and complications. These include small bowel obstruction, duodenal leak, fistula and post-operative nausea. The chances of complications are minimal when the procedure is done professionally.
It is performed in a surgical centre or hospital through the use of general anesthesia. It starts with incisions that are half-inch long and are made in the area of the stomach and the middle of the abdomen. The stomach is left attached to the first segment of the ileum known as the duodenum which is then separated from the other parts of the small intestine.
The duodenum then gets attached to the last segment of the small intestine. The second and third sections of the small intestine are bypassed. Thereafter, the surgeon has to confirm that there are no leakages prior to removing the instruments used for the procedure. This is then followed by closure of the incisions. There are many ways of closing the incisions but the most common is the use of absorbable sutures or sterile tapes.
The results of the procedure are excellent. On average, a patient will lose between 70 and 80 percent of the excess weight after two years following the surgical procedure. There are increased risks of suffering from nutritional deficiencies with this procedure than with the other weight loss procedures. For their lifetime, the patient will have to use nutritional supplements like vitamins and minerals.
In the long term, the majority of patients that opt for the procedure will have lasting outcomes. Since the body cannot absorb all the food that is taken in, one does not need to consider lifestyle changes as with the other forms of bariatric surgery. Further, patients can eat larger food portions compared to those that go for the other restrictive surgeries. This allows for greater satisfaction in patients.
There are various advantages of the procedure. The normal stomach will enable those affected to have better eating quality. Because of the removal of the stomach portion that manufactures the hormone that stimulates hunger, hunger and appetite will be greatly reduced. There will be no increase in formation of ulcer for those using anti-inflammatory drugs. Besides, the intestinal bypass can be reversed partially for people having mal-absorptive complications.
There are some disadvantages as well. For instance, there is increase probability of suffering from chronic diarrhea and gas. With increased mal-absorption, one could suffer from anemia, lack of proteins and metabolic diseases of bones. About 15 percent of people are affected by these conditions. Excessive intake of carbohydrates leads to abdominal pain or insufficient weight loss. There could also be regaining of weight in the long term.
Just like any other surgical procedure, there is the possibility of risks and complications. These include small bowel obstruction, duodenal leak, fistula and post-operative nausea. The chances of complications are minimal when the procedure is done professionally.
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