The medicines for clearing the lungs can be used according to the different effects of clearing the lungs and moistening the dryness, clearing the lungs and resolving phlegm (removing heat from the lungs and dissolving phlegm), and clearing the lungs and relieving cough, such as clearing the dryness and rescuing the lungs, clearing the qi and resolving phlegm pills, and stopping coughing. 1. Clearing Dryness and Rescuing Lung Soup: composed of mulberry leaf, gypsum, licorice and other medicines, it is suitable for the symptoms of warm dryness and injury to the lungs, characterized by dry cough without phlegm, gas and wheezing, dryness of the throat, fullness of the chest and coercive pain (pain in the area of coercion and ribs), etc., and it has the effect of clearing the lungs and moistening the dryness and nourishing yin to benefit the qi. 2. Qingqi Huo Phlegm Pill: composed of Chen Pi, almonds, Hovenia Citrus and other medicines, suitable for phlegm-heat and lung congestion, characterized by coughing up yellow phlegm, chest tightness, vomiting and bad breath, etc. It has the effect of clearing away heat and resolving phlegm, regulating qi and relieving cough. 3. Cough suppressant: composed of Platycodonopsis, Thuja, Aster, etc. It is suitable for the symptoms of wind and evil spirits violating the lungs, characterized by coughing and throat itching, coughing and sputum, and fever, etc. It has the effect of promoting lung qi, relieving wind and suppressing cough. The adverse reactions and contraindications of the above drugs are not clear, the use of which should be guided by a professional physician, do not take on your own, so as not to cause damage to the organism.