What is the Gastric Sleeve Surgery Procedure?

What is the Gastric Sleeve Surgery Procedure?

1. Pre-operative evaluation: Before undergoing surgery, patients undergo a thorough evaluation, including medical history, physical examination, blood tests, and imaging studies.

2. Anaesthesia: The sleeve gastrectomy is performed under general anaesthesia, ensuring the patient is asleep and pain-free throughout the procedure.

3. Incisions: The surgeon makes several small incisions in the abdomen to insert surgical instruments and a laparoscope—a thin tube with a camera on the end that allows the surgeon to view the surgical area.

4. Removal of a portion of the stomach: Using surgical staplers or a surgical device, the surgeon removes approximately 75-80% of the stomach, leaving behind a long, narrow "sleeve" or tube-shaped stomach.

5. Closure: The remaining portion of the stomach is then closed using staples or sutures.

6. Completion: After the devices are taken out, the wounds are stitched or surgically stapled shut.

Benefits of Gastric Sleeve Surgery:

A very efficient method of losing weight is the gastric sleeve procedure, but it also has other benefits. Learn about all the different benefits of the gastric sleeve surgery:

• Significant weight loss: Gastric sleeve surgery promotes weight loss by restricting the amount of food the stomach can hold. Patients typically lose 50-60% of their excess body weight within two years after surgery.

• Resolution of obesity-related health conditions: Many obesity-related conditions such as type 2 diabetes, high blood pressure, sleep apnea, and joint pain often improve or resolve after gastric sleeve surgery.

• Reduced hunger: The procedure removes the portion of the stomach responsible for producing the hunger hormone called ghrelin, resulting in reduced appetite.

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