Losing weight requires controlling total energy intake and balancing diet. When the energy consumed in the whole day is less than the energy consumed in the whole day, resulting in energy deficit, it will consume its own fat and achieve the purpose of losing weight. Under the condition of controlling the total calorie intake in a day, eating corn can lose weight.

Corn belongs to miscellaneous grains, rich in dietary fiber and rough in quality. Eating makes people feel full. After eating, it is difficult for patients to eat other high-calorie foods, which reduces the total calories and thus achieves the effect of losing weight. Dietary fiber in corn can also stimulate gastrointestinal peristalsis, accelerate defecation and relieve constipation symptoms. Corn oil is rich in vitamin A, vitamin E, lecithin and linoleic acid, which can effectively lower cholesterol and reduce weight. It is a good choice to choose corn occasionally instead of white rice, white steamed bread and white noodles, but it can't be eaten alone for a long time, which is easy to cause malnutrition.