Hawthorn tea has the function of eliminating food and strengthening stomach (promoting food digestion, strengthening the function of stomach and internal organs), resolving turbidity and lowering fat (cleansing dirty and turbid substances in the body, reducing excess fat in the body), and promoting circulation of qi and removing blood stasis. Hawthorn is a kind of medicine and food, sour and sweet flavor, slightly warm in nature. It belongs to the three meridians of Foot Taiyin Spleen Meridian, Foot Yangming Stomach Meridian and Foot Syncope Yin Liver Meridian. It has the functions of resolving turbidity and lowering fat, eliminating food and strengthening stomach, and promoting circulation of Qi and removing blood stasis. Hawthorn tea can assist in the treatment of epigastric (abdominal) distension, abdominal pain and diarrhea, belching (hiccups), acid swallowing (swallowing the acid in the stomach that goes up to the oropharynx), hernia pain, diarrhea and dysentery, dysmenorrhea, chest paralysis (chest tightness and pain), and heart pain. When using should pay attention to excessive stomach acid people, weak spleen and stomach should not take this drug, adverse reactions have not been clear. The adverse effects have not been clarified, and the efficacy of the tea substitute is limited, and can not completely replace the medication to treat the disease. If necessary, it is recommended to go to a regular hospital, under the guidance of a professional physician, combined with their own situation to choose reasonably.