The method of tangerine red soaking water: take appropriate amount of tangerine red, put it into a cup, pour boiling water and smother it for about 30 minutes, then drink it. Tangerine red bubble water to drink, because of its dosage and precipitation of ingredients is limited, the efficacy can not be fully realized, so it is not a substitute for drugs to treat related diseases. Tangerine red, for the rue family plant orange and its cultivated varieties of the dry outer layer of the rind. It is pungent, bitter and warm in nature, and enters the lung and spleen meridians. It has the effects of regulating qi and relieving phlegm (regulating the qi of the spleen and stomach), drying dampness and resolving phlegm (removing phlegm in the body with drying dampness medication). It is used in the treatment of cough and phlegm, food stagnation (accumulation of food in the stomach due to indigestion) and wine, vomiting, malaise and constipation. Its adverse effects and contraindications are not clear. If you have cough, epigastric (abdominal) distension, nausea and vomiting and other discomforts, it is recommended to actively go to a regular hospital, under the guidance of a professional physician to standardize the treatment, do not self-medication, in order to avoid the risk of occurrence.