What are the different types of weight loss surgeries?
There are several types of weight loss surgeries available, each with its own benefits and risks. The most common weight loss surgeries include:
- Gastric Sleeve Surgery
- Gastric Bypass Surgery
- Adjustable Gastric Banding
- Biliopancreatic Diversion with Duodenal Switch
- Gastric Balloon Surgery
All these surgeries have different procedures, recovery times, and success rates. Therefore, it is crucial to understand each one of them before deciding which one to choose.
Gastric Balloon Surgery
Gastric balloon surgery is a non-surgical weight loss procedure that involves inserting a balloon into the stomach through the mouth. The balloon is then filled with a saline solution to create a feeling of fullness in the stomach. The procedure takes around 20-30 minutes and is performed under sedation.
Gastric balloon surgery is less invasive than other weight loss surgeries, making it a good option for people who do not want to undergo major surgery [1]. It is also a temporary procedure, with the balloon removed after six months. Therefore, it is an ideal option for people who want to lose weight quickly or need to lose weight before undergoing another procedure.
Gastric Sleeve Surgery
Gastric sleeve surgery, also known as sleeve gastrectomy, is a surgical weight loss procedure that involves removing a large portion of the stomach. The remaining stomach is shaped like a sleeve, which limits the amount of food that can be eaten at once. Gastric sleeve surgery is permanent, and the patient cannot reverse the procedure [2].
Gastric sleeve surgery is a good option for people who want to lose a significant amount of weight quickly. The procedure can help improve health conditions related to obesity, such as type 2 diabetes, high blood pressure, and sleep apnea.
Gastric Bypass Surgery
Gastric bypass surgery, also known as Roux-en-Y gastric bypass, is a surgical weight loss procedure that involves dividing the stomach into a small upper pouch and a larger lower pouch. The small intestine is then rerouted to connect to the small upper pouch, bypassing the larger lower pouch. This procedure limits the amount of food that can be eaten at once and reduces the absorption of calories [2].
Gastric bypass surgery is a good option for people who want to lose a significant amount of weight quickly and have health problems related to obesity. The procedure can help improve type 2 diabetes, high blood pressure, and sleep apnea.
Adjustable Gastric Banding
Adjustable gastric banding surgery, also known as lap band surgery, is a surgical weight loss procedure that involves placing an adjustable band around the upper part of the stomach. This creates a small stomach pouch, which limits the amount of food you can eat at one time.
