From the point of view of Chinese medicine, Grain Bud has the function of strengthening the spleen and appetite, eliminating food stagnation, and also has the function of producing fluid and quenching thirst. Firstly, it can be used for treating patients with weak spleen and stomach, who show loss of appetite, poor appetite, bloating and discomfort in the stomach and epigastric region after eating, and some patients may also show symptoms of loose stools, tiredness and fatigue. In addition, cereal sprouts can also be used for the treatment of food accumulation diseases, such patients show overeating, or a large amount of food after the bloating discomfort in the stomach and epigastric region, some patients may also appear nausea, vomiting, for such patients, cereal sprouts because of its good food elimination and stagnation effect, can help patients quickly relieve symptoms. Modern research has confirmed that the ingredients contained in cereal sprouts have a certain promotion effect on gastrointestinal peristalsis, helping patients to improve the function of the digestive system, while cereal sprouts also have a certain effect on the production of thirst, which has a certain therapeutic effect on patients with dry mouth, thirst and yin deficiency. In addition, cereal sprouts also have a certain effect on high blood glucose and diabetes, and lower blood glucose, which can play an auxiliary role in the treatment of diabetes. These are the main efficacy and effects of cereal sprouts, which on the one hand can benefit the qi of the spleen and stomach, on the other hand can eliminate food stagnation, and can also produce fluid to quench thirst.