Symptoms of Lung deficiency cough mainly include dry cough, sputum with little sticky white, or afternoon hot flashes (a burst of fever) and wasting away. Cough refers to the loss of lung declination, lung qi upward sound, spit phlegm. Separate words, sound without phlegm for cough, phlegm without sound for cough, generally more phlegm sound and see, difficult to separate, so to cough and said. Lung deficiency cough is mainly manifested in dry cough, cough short, sputum less sticky white, or sputum with blood, or voice gradually hoarse, dry mouth and tongue, or afternoon hot flashes, zygomatic red (cheeks zygomatic bone part of the color of the red), night sweating (sleep sweating abnormal, wake up sweating to stop), gradually losing weight, fatigue (lack of energy), red tongue with little moss, pulse (the pulse becomes narrower and finer and the rate of accelerated). Lung deficiency cough is mainly caused by deficiency of lung yin (insufficient yin fluid in the lungs), internal burning of deficiency heat, and loss of lung moistening and descending, and should be treated by nourishing yin and moisturizing the lungs (replenishing the body’s yin fluid to moisturize the lungs), resolving phlegm and relieving cough, and can be treated by taking Sasanqua Maidong Soup. When the patient has the above symptoms, it is recommended to go to the hospital, under the guidance of a professional doctor to use medication, do not take medication without authorization, so as to avoid medication is not the right medicine, delaying the condition.