Lungs can be cleaned and moisturized by taking traditional Chinese medicines, such as Yangyin Qinglong Pills, or by using traditional Chinese medicines, such as Chuanbeimu, as a substitute for tea to alleviate the problem, the efficacy of which varies from person to person, and there is no fastest and best. 1. oral Chinese medicine: for the lung Yin deficiency caused by lung heat cough, less phlegm, hot flashes (a burst of fever), upset, dry throat and other symptoms can be relieved by oral yin yin Qinglong pill, the effect of its yin yin moisturizing lungs (by replenishing the lungs to moisturize the lungs), clearing heat and pharyngeal. It is used for the treatment of dry and sore throat and dry cough with little phlegm caused by yin deficiency and lung dryness (deficiency of yin fluid in the body, resulting in dryness of the lungs not being moisturized). Note that its contraindications and adverse reactions are not clear. Avoid smoking, alcohol and spicy, cold and greasy food during the period of taking the medicine. 2. Chinese medicine tea: you can drink Chinese medicine to relieve the lungs, such as Sichuan shellac, bamboo, lily and other traditional Chinese medicines, all of which have the effect of nourishing yin and clearing the lungs (by nourishing the lungs to get rid of the lung heat) and moistening the lungs, for coughing, dry cough, body heat, dry and itchy throat and other symptoms have a certain degree of efficacy, but tea can not play the full efficacy of the drug, not a substitute for the use of medicines. The above methods are effective in nourishing yin and clearing the lungs (by nourishing the lung fluid to get rid of lung heat) and moistening the lungs, but the efficacy varies from person to person, so do not use medication on your own, and go to a regular hospital in a timely manner in order to avoid delays in your condition.