What are the herbal formulas for emphysema?

Emphysema belongs to the category of lung distension in traditional Chinese medicine, and can be treated with Xiaoqinglong Tang, Yue maidservant plus half-summer soup and other formulas, which should be used under the guidance of a physician.
Xiaoqinglong Tang is composed of ephedra, cinnamon sticks, dry ginger, fine Xin, half-summer, licorice, white peony, Schisandra chinensis and other traditional Chinese medicines, which has the effect of warming the lungs and dispersing the cold, lowering the rebelliousness and removing the phlegm, and so on. Clinically, it is used to treat lung distension which belongs to the syndrome of external wind-cold and internal water-drinking, with symptoms such as coughing, wheezing, not being able to lie down, shortness of breath, white sputum in foamy form, chest distension, coldness, and body aches and pains.
Yue Maidu Plus Half-summer Soup is composed of ephedra, gypsum, half-summer, ginger, licorice, jujube and other traditional Chinese medicines, which has the efficacy of clearing the lung and draining heat, lowering the rebelliousness and calming the wheezing. It is clinically used in the treatment of phlegm-heat and lung congestion syndrome, which is characterized by coughing and wheezing, yellow or white phlegm, sticky and difficult to cluck, chest fullness (chest distension and discomfort) and irritability, eye distension and eye bulge, etc. The above formula is contraindicated and has undesirable effects.
The contraindications and adverse effects of the above formula are not known.
If the patient is not feeling well, it is recommended to consult the doctor in time to find out the cause of the disease and standardize the treatment. Self-medication is not recommended to avoid delaying the condition.