Phlegm-damp cough is a type of TCM evidence. It occurs due to deficiency of the spleen and dampness, and phlegm obstructs the lung and affects the cathartic and purgative functions of the lung. The clinical symptoms are chest tightness, shortness of breath, cough, sticky phlegm and white color, etc. The main treatment is to dry dampness and resolve phlegm, regulate qi and stop cough. Chinese herbal soup can be used to treat with Er Chen Ping Gastric San and San Zi Nourishing Parent Soup plus reduction, and proprietary Chinese medicine can also be used to treat with Orange Red Pill, Su Zi Descending Qi Pill, Er Chen Pill, Chen Xia Liu Jun Zi, and Han Xia Cough Syrup, all of which are generally effective. Patients should usually pay attention not to consume fatty, sweet, thick and spicy stimulating food to avoid aggravating the symptoms of phlegm and dampness. In addition, they should also pay attention to exercising more often, because Chinese medicine says that the spleen dominates the muscles and limbs, and more exercise has the effect of strengthening the spleen, which is also useful for the recovery of phlegm-damp cough.