Nourishing Yin and Clearing Lung Pills is mainly used for treating yin deficiency and lung dryness (deficiency of yin fluid in the body, resulting in dryness of the lungs not being nourished), dry and sore throat, and dry cough with little phlegm. Nourishing Yin and Clearing Lung Pills is a proprietary Chinese medicine composed of Sichuan Beimu, Maitong, Paeonia lactiflora, Mudanpi and Mentha piperita, etc. It has the efficacy of clearing away heat and relieving pharynx, nourishing yin and moisturizing lungs (nourishing lungs by replenishing lung fluid), and is mainly used in the treatment of yin deficiency with dryness of lungs, dry cough with little phlegm, dry and sore throat. The adverse reactions and contraindications of Nourishing Yin and Clearing Lung Pill are not yet clear. Attention should be paid to the hospital if there is worsening of cough, wheezing (shortness of breath with wheezing) shortness of breath, or body temperature exceeding 38.5℃ during the period of taking the medicine. Nourishing Yin Qing Lung Pills should be applied according to the needs of the condition, after identification by a TCM physician, and should not be taken on its own to avoid adverse consequences.