Emphysema belongs to the category of lung distension in traditional Chinese medicine (TCM). Generally speaking, there are no proprietary Chinese medicines that can break the root of lung distension, but can only alleviate the symptoms. From the perspective of Chinese medicine, lung distension can be divided into external cold and internal drink, phlegm congestion of the lungs, phlegm and heat in the lungs, phlegm and the divine orifices, etc., which need to be identified and selected. 1. External cold and internal drinking: the main cough is severe, difficult to lie down, shortness of breath, shortness of breath, coughing white sputum and thin, foamy, chest distension, fear of cold, body aches and pains, dry mouth, but do not want to drink water and so on. You can choose to take Xiaoqinglong Granules and Xiaoqinglong Combination for treatment, in order to relieve the surface and dissolve the drink, stop cough and calm the wheezing (stop the cough and calm the wheezing). 2. Phlegm congestion of the lungs: manifested as cough with much phlegm, white and sticky, shortness of breath, aggravated by exertion, loss of appetite, abdominal distension, fear of wind, easy to sweat, etc.. You can choose to take Su Zi Descending Qi Pill with San Zi Cough Cream for treatment. 3. Phlegm-heat and lung congestion: manifested as coughing and wheezing, shortness of breath, coughing up yellow phlegm with sticky texture, chest tightness and distension, irritability, swollen and protruding eyes, fever and sweating. It can be treated by taking pills for clearing lung and resolving phlegm (clearing lung heat and resolving phlegm). 4. Phlegm clouding the mind: manifesting as coughing, shortness of breath, coughing up phlegm which is difficult to cough up, confusion, thin expression, talking nonsense, irritability, etc.. You can choose to take Angong Niuhuang Pills and Zhi Baodan for treatment. It should be noted that if you suffer from emphysema, it is recommended to consult a doctor in a timely manner, follow the doctor’s instructions for examination and treatment, do not take medication without authorization.