Gastric Bypass surgery In other words, gastric bypass surgery is a type of operation used in obesity surgery that has successful results. In this surgery, the stomach volume is reduced, and the absorption of nutrients decreases due to the shortening of the path traveled in the small intestine.
What is Gastric Bypass Surgery?
This procedure, usually performed laparoscopically (minimally invasive), involves making five small incisions in the abdominal cavity. A smaller stomach is created inside the main stomach, allowing food to pass through. The remaining portion is not removed from the body and continues to produce enzymes. Then, the beginning of the small intestine is divided and connected to the newly created, smaller stomach. No part of the body is removed during this operation.
In this method, where the volume of food consumed is reduced, the food comes into contact with pancreatic and biliary fluids for a longer than normal period, thus preventing the absorption of all the calories from the food. Weight control is also achieved with the recommended diet and exercise program after the surgery.
Who is a candidate for Gastric Bypass Surgery?
Obese patients who cannot lose weight through diet and exercise, and who have insulin resistance and joint problems due to excess weight, and whose condition cannot be controlled. Type 2 diabetes in patients Gastric Bypass Surgery Successful results can be achieved with this.
How should you eat after gastric bypass surgery?
Following surgery, under the supervision of a dietitian, patients will begin their diet with liquids, then pureed foods in the first 6-8 weeks, gradually allowing them to consume normal foods. Over the next 3-6 months, a new dietary regimen tailored to the patient's health condition will be gradually established. During this period, patients may take supplements such as vitamins, minerals, and calcium.
What tests are performed before gastric bypass surgery?
Gastric Bypass surgery Beforehand, patients are evaluated with a series of tests. These tests are as follows:
- Blood and biochemistry tests
- Hormone tests
- Complete blood count
- Hepatitis tests
- Full abdominal ultrasound
- Gastric endoscopy
- Chest X-ray
- Electrocardiogram (ECG)
- Lung breathing test
- Exercise stress test and electrocardiography if necessary.
Following all these tests, specialists from anesthesia, internal medicine, cardiology, pulmonary diseases, and endocrinology departments conduct all necessary examinations and tests. They check for any contraindications to surgery and identify any underlying conditions that could cause weight regain after the operation. Based on the specialists' approvals and recommendations, a plan is developed for pre- and post-treatment procedures.
Recovery Process After Gastric Bypass Surgery
The post-operative recovery process depends on the type of surgery performed. This refers to open or closed (laparoscopic) surgery. Recovery is faster and easier after laparoscopic (closed) surgery. Patients can walk and care for themselves independently after the operation. While patients can return to physical activities quickly, it is important for them to avoid heavy and strenuous work. Furthermore, it is crucial to adhere to the prescribed nutritional and post-operative treatment plan during the recovery period.
Complications that may occur after gastric bypass surgery.
As with every operation Gastric Bypass Following surgery, several complications are possible. These may include bleeding, intravascular clotting, hernia, infection, lung collapse, ulcers, bowel obstruction, and gallstones.