Bariatric surgery is a collective term for a variety of surgical procedures aimed at helping severely obese people lose weight. These surgical procedures work by modifying the digestive system’s size or functionality to limit food consumption and absorption. In this article, we will discuss the different types of bariatric surgeries, with special focus on the gastric sleeve surgeon Los Angeles has to offer.

Roux-en-Y Gastric Bypass (RYGB)

RYGB is one of the most widely performed types of bariatric surgeries worldwide. The procedure divides the stomach into a smaller top section and larger bottom part, with the smaller top part made into a pouch roughly the size of an egg. The surgeon then restructures the small intestine to bypass the larger part of the stomach. This allows the person to feel full more quickly while eating, and less food nutrients get absorbed into the body.

Laparoscopic Adjustable Gastric Banding (LAGB)

LAGB involves placing an adjustable band around the upper part of the patient’s stomach. The band creates a small pouch, making the patient feel full more quickly while eating. The tightness of the band can be adjusted in the doctor’s office by injecting or removing saline through a small device placed under the skin during surgery.

Vertical Sleeve Gastrectomy (VSG)

During a VSG, the surgeon removes a large portion of the stomach, leaving a narrow vertical sleeve, about the size of a banana. Since this procedure does not affect the intestines, the risk of malnutrition is lower. This is where the gastric sleeve surgeon Los Angeles offers a critical role, given the complexity and precision the surgery demands. The surgeon’s skills and experience largely influence the operation’s success, hence the importance of finding a reputable one in a densely populated area like Los Angeles.

Biliopancreatic Diversion with Duodenal Switch (BPD/DS)

The most complex of all, BPD/DS, is a two-part operation. The first part is similar to a VSG where about 80% of the stomach is removed. The second part involves rerouting the small intestine to bypass a large portion of it. This helps reduce the amount of calories absorbed by the body, while also allowing the stomach to process less food.

Endoscopic Procedures

Endoscopic procedures are less invasive options for weight loss surgery where a flexible tube with a camera and light is inserted through the mouth and down into the stomach. There are several types of endoscopic procedures such as intragastric balloon placement, endoscopic sleeve gastroplasty, and aspiration therapy.

Conclusion

Bariatric surgeries offer a practical solution for those struggling to manage their weight through lifestyle modifications alone. With its large and skilled medical community, including the competent gastric sleeve surgeon Los Angeles, the city provides world-class medical services for those considering bariatric surgery. However, like any surgery, several risks and complications might follow. Patients should, therefore, discuss these points carefully with their healthcare providers before deciding on a particular procedure.