Cough phlegm is a common lung symptom, can be caused by the lung qi upward reversal of the cause of its external, internal injuries are different. Treatment, external cough and phlegm massage to the lung Yu, Lianjiu, Hegu main points, internal injury cough to the lung Yu, Taibiuchi, Sanyinjiao main points. 1. Exogenous cough: its course is shorter, the onset of the disease is urgent, the treatment of the lung Yu, Liejiao, Hegu as the main points. Cough, sputum white thin, nasal congestion and runny, cold (cold body) without sweat for wind-cold cough, based on the main points with Fengmen; cough cough sputum thick yellow, body heat, headache, sweating and bad wind, thin yellow moss, for wind-heat cough, you can add massage of the large vertebrae, Fengchi. 2. Internal injuries cough: cough slow onset, long duration of illness, and see the symptoms of visceral dysfunction. For treatment, Lung Yu, Taiyuan, Sanyinjiao are the main acupoints; phlegm-dampness obstructs the lungs with Fenglong, Yinlingquan; liver fire burns the lungs with Xingmai, Yuzhi; deficiency of lung yin (insufficient yin in the lungs) is matched with Anguozhi; dystocia (pain in the area of the ribs and coats of arms) is matched with Yanglingquan; shortness of breath and weakness is matched with Ashigaru, Qihai, and so on. If you feel unwell, it is recommended that you go to a regular hospital as soon as possible to clarify the cause of your illness and have treatment under the guidance of your doctor. Self-diagnosis is not recommended to avoid delaying the condition.