Spleen deficiency can cause phlegm and dampness in the lungs and cough, the clinical manifestations are recurrent cough, coughing, coughing due to phlegm, phlegm cough slow, phlegm more white, sticky or thick into lumps, coughing in the morning or after eating more phlegm, chest tightness and epigastric plumpness, poor appetite (poor appetite), fatigue, stools loose, etc. Clinical treatment of this syndrome should be dry dampness and phlegm (to dry dampness drugs to remove the body of phlegm), qi and stop coughing. Clinical treatment of this syndrome should be drying dampness and resolving phlegm (to dry dampness of the drug to get rid of phlegm in the body), regulating qi to stop coughing, the formula is Er Chen Ping Stomach San combined with San Zi Nourishing Relative Soup plus subtractions. Er Chen Ping Stomach San is composed of Fahan Xia, Chen Pi, Poria, Licorice, Atractylodes Macrocephalae, and Hou Pu; San Zi Nourishing Family Soup is composed of Bai Xiao Zi, Lai Xiao Zi, and Zi Su Zi. The former formula dries dampness and resolves phlegm, regulates qi and harmonizes the middle (regulating the qi of the spleen and stomach to make the spleen and stomach function smoothly); the latter formula lowers qi and resolves phlegm. If cold phlegm is heavy, phlegm is sticky and white like foam, and the back is cold, add Gan Jiang and Xin Xin in the formula; if there is coughing, coughing and shortness of breath, phlegm and tightness in the chest, add Fructus Eucommiae and Fructus Bianca; if there is deficiency of the spleen in long term illness, and there is fatigue and tiredness in the mind, add Astragalus, Radix et Rhizoma Ginseng and Atractylodis Macrocephalae. After the discomfort should be timely medical treatment, under the guidance of the physician’s diagnosis and selection of medication, not self-medication, so as not to delay the condition.