Drinking corn juice can strengthen the stomach and the middle, because from the perspective of traditional Chinese medicine, corn juice is flat and sweet in nature and enters the stomach meridian. For people who have a weak spleen and stomach, resulting in loss of appetite, lack of food, or reduced diet, if they drink corn juice properly, it has a good effect of strengthening the stomach and the middle. Drinking corn juice can also lower the turbidity and diuretic, for water-damp stagnation, urine is not conducive to ascites, swelling, if appropriate consumption of corn juice, has a very good effect of lowering turbidity and diuretic. Drinking corn juice can also supplement the body with rich B vitamins, and the role of B vitamins in the prevention of cardiovascular disease is very obvious, so appropriate drinking corn juice can supplement B vitamins, the role in reducing cardiovascular disease is very obvious.