Gastric restrictive surgery is commonly known as stomach stapling, and it is a weight-loss procedure performed by surgeons in a hospital. This type of bariatric procedure is used to limit the amount of food that an individual can consume to help with their weight loss. In most cases, surgeons will only consider weight loss surgery for a patient who has tried and failed at other weight loss methods such as:
- Low-calorie diet
- Exercise program


Patients are not automatically approved for stomach stapling surgery because they are required to lose weight with other methods such as a low-calorie meal plan, additional exercise, and appetite-suppressant medications. When patients are unable to lose weight with other methods, they are examined to determine if they qualify for stomach stapling surgery. Some of the reasons that patients are approved for surgery include:
After stomach stapling, a patient will need to recover from the process and consume a liquid diet that gradually changes to harder foods. Patients must eat nutrient-rich foods. In addition, small amounts of vegetables are permitted. Patients may experience intense cravings and many find it difficult to change their diet. This is why surgeons require patients to adjust their diet before the surgery with a specialized plan that includes several small meals a day with no snacking.
Women who are pregnant are not approved for weight-loss surgery, and they should avoid pregnancy throughout the recovery process. A surgeon will explain the surgery to a patient, and a patient might need to watch a video to see what occurs during the procedure and what to expect. Before the surgery, a patient is not permitted to eat for eight hours. Right before surgery begins, a physician will insert a urinary catheter and intravenous line into the patient’s body. A patient is under anesthesia throughout the procedure and will receive pain medications after waking.