Symptoms of Lung Yin Deficiency are gender-neutral and include dry cough with little sputum or cough with blood in sputum, dry throat, night sweating (abnormal sweating after going to sleep and stopping after waking up), and redness of the face. Lung yin deficiency can be seen in many diseases, is the lung fluid is consumed and the appearance of heat, the main symptoms are dry mouth, sore throat, dry cough with little sputum or sputum with blood, sputum thick and not easy to cough up, chest pain, chest tightness, hoarseness, flushing, night sweating, etc., the severe cases of shortness of breath and wheezing, emaciation and so on. Lung Yin deficiency can be treated with traditional Chinese medicine after identification by a physician, commonly used such as Sha Shen Maidong Tang Plus Reduction, Lily Solid Gold Tang Plus Reduction and so on. Diet should be light, drink plenty of warm water, avoid spicy food, such as chili peppers, garlic, etc.; to abstain from sexual intercourse, indoor humidity should be appropriate. People with lung yin deficiency should consult a Chinese medicine practitioner for treatment under the guidance of diagnosis, and should not use medication on their own.