Eating oatmeal for dinner has a certain effect on losing weight. Oats are rich in dietary fiber, including soluble and soluble dietary fiber, which can increase satiety, slow down hunger, reduce food intake and control weight, thus achieving the purpose of losing weight. It is recommended to use it in moderation at the beginning and gradually increase it; In addition, we should pay attention to nutritional balance, eat more vegetables at ordinary times, and maintain the overall nutritional balance of the body.