Corn contains dietary fiber, amino acids, B vitamins, etc. Therefore, the benefits of eating corn properly for a long time: 1, laxative, prevent constipation, because the dietary fiber in corn can mechanically stimulate intestinal peristalsis and promote defecation. 2, reduce the incidence of obesity, because corn itself is less energy, while corn is rich in dietary fiber, through the absorption of water expansion can increase the sense of satiety, and thus avoid excessive intake of other foods. 3, corn contains B vitamins, long-term consumption can prevent the lack of B vitamins. 4, corn contains amino acids, can provide energy for basic metabolism, maintain acid-base balance.