Xuan Lung Cough Suppressing Combination can be used as an adjunctive treatment for emphysema bronchodilatation, which is characterized by wind-evil attacking the lungs, but the effect is limited and cannot be completely relied on. Xuan Lung Stop Cough Compound is a kind of proprietary Chinese medicine, and the main ingredients of this medicine include fishy grass, mint, poppy shell, licorice, Qian Hu, Platycodonopsis, Pseudostemma, Aster, Chen Pi and so on. Xuan Lung Stop Cough Compound can play a role in clinically dispersing wind and promoting lung, relieving cough and resolving phlegm, therefore, it is mainly targeted at cough, itchy pharynx, nasal congestion and runny nose, malignant cold (fear of cold) and fever, sputum and other symptoms caused by wind evils that violate the lung. Avoid taking tonic Chinese medicine, smoking, alcohol and spicy, cold and greasy food at the same time. Patients with bronchial dilatation, lung abscess, pulmonary heart disease, pulmonary tuberculosis should go to the hospital when coughing occurs. Severe diabetics and people with hypertension, heart disease, liver disease, kidney disease and other serious chronic diseases, as well as lactating women, the elderly and the infirm should take under the guidance of a physician. If emphysema, bronchial dilatation appeared in the above evidence can also choose the drug for adjuvant therapy, the serious condition of the hospital in a timely manner, so as not to delay the condition. The adverse reactions and contraindications of Xuan Lung Stop Coughing Compound are not clear, it is recommended to strictly follow the doctor’s instructions to take medication.