Gastric bypass surgery is a life-changing procedure that can help you lose weight and improve your health. After a gastric bypass procedure, the stomach has dramatically reduced in size and cannot withstand large amounts of food. To ensure long-term success, it is important to avoid certain foods that can cause an upset stomach, diarrhea, stomach pain, and more. The following 12 foods should be avoided after gastric bypass surgery:Fatty Foods: Fried foods, processed foods, and high-calorie drinks, such as soda or fruit juices, should be avoided.
These foods are high in fat and can cause digestive issues.