GASTRIC SLEEVE

The gastric sleeve, also known as sleeve gastrectomy, is a surgical weight-loss procedure that involves removing a significant portion of the stomach (usually about 80%). This results in a new stomach that is roughly the size and shape of a banana. By reducing the amount of space available for food, the gastric sleeve can help patients feel full more quickly, leading to decreased calorie intake and weight loss.

Unlike other bariatric surgeries, such as gastric bypass, the gastric sleeve does not involve rerouting the intestines or creating a new opening for food to bypass part of the digestive system. This makes the procedure simpler and carries fewer risks, but may also result in less weight loss.

The 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 obesity-related health problems such as diabetes, high blood pressure, or sleep apnea. It is considered a relatively safe and effective option for long-term weight loss, but like all surgeries, it does carry some risks and potential complications.