Chinese nutritional science believes that buckwheat has a certain spleen and eliminate accumulation, the lower qi and intestinal effects, can assist in relieving gastrointestinal stagnation. Buckwheat is also known as wheat, buckwheat, buckwheat, triangular wheat, Chinese nutritional science that buckwheat taste sweet, slightly acidic, cold, to the spleen, stomach, large intestine meridian. Buckwheat has a certain effect on the spleen and eliminate stagnation, can be used to relieve gastrointestinal stagnation, chronic diarrhea. Buckwheat is mostly made of flour into a variety of foods. Buckwheat cold, cold spleen and stomach, eat with caution. Buckwheat mainly contains carbohydrates, as well as a certain amount of protein, fat, B vitamins, trace elements and other nutrients. Buckwheat is generally used as food, compared to drugs can play a limited medicinal effect, it is difficult to achieve the therapeutic effect of drugs, food is generally not used for the treatment of disease.