Weight loss surgery might be either right for you or not. Candidates for this process are obese adults who know the risks and benefits. The patient should also be ready to adjust how he or she will eat after the surgery and commit to making critical lifestyle changes. While teens should not get the surgery, those who are extremely obese and have a body mass index of not less than 35 and a weight-related condition can come after a doctor’s approval. Surgeons frequently use four methods, and anyone scheduled to get weight surgery should know their unique features.
Gastric Bypass
This method involves removing a large part of the stomach, leaving the pouch only, a small part of the stomach. The pouch has no ability to hold a significant amount of food, so it helps the individual to eat less. After the operation, the food that the person eats bypasses the rest of the stomach and goes directly to the pouch and eventually into the small intestines. Doctors often carry out this activity through small incisions using a camera to see inside the body.
Adjustable Gastric Band
This method is another popular option, and it involves the surgeon putting a small band around the top of the patient’s stomach. The purpose of the band is to limit the amount of food that goes into the stomach. The band uses a small balloon that exists inside it and controls its degree of tightness. Surgeons use a laparoscope to execute this surgery.
Duodenal Switch
Duodenal switch is a taxing type of surgery. It involves removing most of the stomach and uses the gastric sleeve as a means to bypass a considerable segment of the small intestine. The aim of this process is to limit the amount of food that the individual can eat. Besides, it ensures the body does not get a lot of time to absorb nutrients from the food.
Gastric Sleeve
The last and an equally useful surgery method is the gastric sleeve. This operation removes a large portion of the stomach and leaves the gastric sleeve, narrow segment of the upper part of the stomach. Apart from reducing the size of the stomach, the surgery might also control the hunger hormone ghrelin, and result in a significant reduction of food that one consumes.
If affordable weight loss surgery is right for a patient, the next thing that he or she should do is know the type of surgery that the doctor has recommended. The doctor can recommend gastric bypass, adjustable gastric band, duodenal Switch, or gastric sleeve. Each of them has distinctive features, and it is essential to appreciate them before getting surgery.
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