The benefits of eating cornmeal: 1, can regulate the stomach, because from the point of view of Chinese medicine food therapy cornmeal is sweet, flat, into the stomach meridian, for people with loss of appetite, nausea, vomiting, indigestion, abdominal pain, abdominal distension, if properly eat cornmeal has a good benefit of regulating the stomach. 2, can be diuretic, swelling, for people with swollen limbs, ascites, urinary tract stones caused by unfavorable urination, if properly eat Corn flour has a very good diuretic and swelling benefits. The bad thing about eating cornmeal is that it may cause a reduction in the absorption of niacin, because the niacin in cornmeal is combined, which is not conducive to absorption by the body and can easily lead to lyme disease, which manifests itself as dermatitis, tongue inflammation and neurological disorders.