Sand nut and Chen Pi bubble water has the effect of warming the middle and stopping diarrhea (warming the spleen and stomach and stopping diarrhea), regulating qi and strengthening the spleen (regulating qi and strengthening the spleen), drying dampness and resolving phlegm (to dry dampness of the drug to remove phlegm in the body) and other efficacy and effect, but is not suitable for all people to drink. 1. Ren Ren and Chen Pi are both Chinese medicines. Ren has the functions of resolving dampness and moving qi (removing dampness and promoting qi movement), warming the middle and stopping diarrhea, and settling the fetus, and it is mainly used for treating stagnation of qi in the spleen and stomach (poor qi movement of the spleen and stomach), deficiency of coldness in the spleen and stomach (spleen and stomach weakness and coldness), vomiting and leaking of diarrhea, and restlessness of the fetus. Sand nut is warm in nature, and its use should be prohibited for patients with yin deficiency and blood dryness (deficiency of yin fluid and dryness and heat in blood) to avoid aggravating the condition. 2. Pericarpium Citri Reticulatae has the effect of regulating qi, strengthening spleen, drying dampness and resolving phlegm, and is mainly used in spleen and stomach qi stagnation syndrome, which is manifested as vomiting, eructation (hiccups), damp phlegm, cold phlegm and cough, etc. Pericarp is bitter, dry and warm. Chenpi is bitter, dry and warm, and should be taken with caution by patients with internal solid heat, yin deficiency and dry coughing chicken coughing up blood and vomiting blood. In addition, the sand nuts and Chen Pi is mainly used for decoction soup for internal use, or made into pills, loose after taking, the effective dose of its bubble water is effective, can not achieve the therapeutic effect of sand nuts and Chen Pi traditional Chinese medicine. If you want to achieve the therapeutic effect of these two kinds of Chinese medicine, it is recommended to carry out regular treatment under the guidance of a doctor. Before the sand nut and Chen Pi infusion is recommended to consult a doctor in advance, not blindly take or increase the dosage of medication.