The Truth About Gastric Sleeve: An Informative Guide

Gastric sleeve, also known as sleeve gastrectomy, is a surgical weight loss procedure that has gained popularity in recent years. It involves the removal of a large portion of the stomach, leaving behind a small "sleeve" or tube-shaped stomach. This surgery is considered to be a permanent and irreversible solution for weight loss, and is often recommended for individuals who are severely obese and have struggled with other weight loss methods.

What is the Procedure Like?

During a gastric sleeve surgery, the patient is put under general anesthesia. The surgeon then makes several small incisions in the abdomen and inserts a tiny camera and surgical instruments. The camera sends images to a monitor, which allows the surgeon to view and perform the procedure. Approximately 80% of the stomach is removed, leaving behind a smaller, banana-shaped stomach. The procedure takes about an hour to complete.

Who is a Good Candidate for Gastric Sleeve?

Gastric sleeve is typically recommended for individuals with a body mass index (BMI) of 40 or higher, or a BMI of 35 or higher with an obesity-related health condition. It may also be an option for those with a BMI of 30 or higher with severe health complications, such as type 2 diabetes or high blood pressure. It is important for candidates to have attempted other weight loss methods, such as diet and exercise, without success.

The Benefits of Gastric Sleeve

Gastric sleeve has proven to be an effective weight loss method, with patients losing an average of 60-70% of their excess body weight within the first year. This can lead to significant improvement in weight-related health conditions such as type 2 diabetes, high blood pressure, and sleep apnea. The procedure has also shown to improve overall quality of life and increase self-esteem for many patients.