Hawthorn and Chenpi boiled water has certain effects of eliminating food and strengthening stomach, regulating qi and strengthening spleen, and drying dampness. Hawthorn can eliminate food and strengthen the stomach, move qi and dissipate blood stasis, resolve turbidity and reduce fat (clearing the body of impurities and reducing excess body fat). It is used for meat and food stagnation, stomach and epigastric distension, diarrhea and abdominal pain, menstrual stasis, postpartum stasis, stabbing pain in the heart and abdomen, chest paralysis (chest tightness and pain), heart pain, hernia pain, hyperlipidemia. Pericarpium Citri Reticulatae can regulate qi, strengthen the spleen, dry dampness and resolve phlegm (expelling dampness by drying dampness and resolving phlegm). It is used for distention and fullness in the epigastrium (stomach and abdomen), poor appetite, vomiting and diarrhea, and cough with excessive phlegm. It is worth noting that in order to standardize the use of Chinese herbs, it is recommended to use Chinese herbs under the guidance of a Chinese medicine practitioner.