Gastric sleeve surgery, like any surgical procedure, carries some risks. However, the level of risk can vary depending on the individual and their health condition. Here are the potential risks of gastric sleeve surgery:

1. General Anesthesia Risks: Gastric sleeve surgery is typically performed under general anesthesia, which can pose certain complications. These may include allergic reactions, respiratory problems, anesthesia-related complications, and blood clotting issues.

2. Infection: Like any surgical procedure, gastric sleeve surgery carries the risk of infection. Post-operative infections such as wound infection or lung infection can occur. Therefore, it is important to adhere to hygiene rules and follow the doctor’s recommended instructions in the post-operative period.

3. Bleeding: There may be a risk of bleeding during or after surgery. Bleeding can occur as accumulation in the surgical area or as internal bleeding. Doctors use careful surgical techniques to minimize this risk and take measures to stop bleeding if necessary.

4. Lesions and Injuries: There is a risk of causing damage to surrounding organs or tissues during surgery. In cases where organs outside the stomach are in close proximity, the risk of injury or lesion may increase. Therefore, it is important for an experienced surgeon to perform the surgery.

5. Nutritional and Vitamin Deficiencies: After gastric sleeve surgery, there may be changes in nutrient intake and absorption. This can lead to deficiencies in vitamins and minerals. Doctors work to maintain nutritional balance in the post-operative period through nutritional supplements and regular follow-up.

As with any surgical procedure, the risks of gastric sleeve surgery should be taken into consideration. However, these risks are generally low and are further reduced when performed by an experienced surgeon. Before the surgery, your doctor will discuss the risks and benefits with you in detail and conduct a personalized assessment.