The flab on the stomach is particularly large and can be reduced by adjusting the dietary structure, changing lifestyle habits and increasing exercise. 1. Adjust the dietary structure: increase the intake of dietary fiber foods, eat a light diet, eat a balanced and reasonable combination, eat small amounts of food, do not overeat, try to reduce the intake of high-fat, greasy, high cholesterol foods, such as animal offal, fat, fried foods. 2. Change lifestyle habits: keep regular work and rest habits, do not stay up late. 3. Increase exercise: choose the right exercise program for yourself, such as sit-ups, abdominal rolls, walking, brisk walking, jumping rope, etc. Increase exercise to promote the burning of body fat, which will help to eliminate the flab on the stomach.