Waxy millet is a mild tonic, which has the functions of tonifying deficiency, enriching blood, invigorating spleen, warming stomach and stopping sweating. It can be used for treating nausea, loss of appetite, diarrhea caused by deficiency of spleen and stomach, sweating, shortness of breath, weakness and abdominal distension during pregnancy caused by qi deficiency. Modern scientific research shows that waxy millet contains protein, fat, sugar, calcium, phosphorus, iron, vitamin B and starch, etc., and is a warm and strong product. The starch contained in it is amylopectin, so it is difficult to digest and hydrolyze in the stomach.