Bronchial dilatation belongs to the category of “cough” and “hemoptysis” in Chinese medicine. According to the diagnosis, it is mainly divided into phlegm-heat-embedded lung syndrome, liver-fire against the lung syndrome, etc., you can follow the doctor’s instructions to take the Qing Jin Huo Phlegm Tang combined with Reed Stem Tang plus subtractions, Dai Clam San combined with Laxative White San plus subtractions, etc.. 1. Phlegm-heat impregnated lung syndrome: symptoms include repeated coughing, vomiting pus sputum, blood in sputum or massive hemoptysis, fever in severe cases, chest pain and tightness in chest, dryness and bitterness of the mouth, dark red tongue, yellowish greasy moss and slippery pulse, etc. The patient can take Qing Jin Huayi Tang combined with Reed Stem Tang plus reduction. You can take Qing Jin Hua Phlegm Tang combined with Reed Stem Tang. 2. Liver fire offending the lungs: coughing bouts, repeated blood in sputum or a small amount of hemoptysis, or hemoptysis, chest pain, restlessness, red tongue, thin yellow moss and little fluids, stringy pulse, etc. The patient may take Dai Clam San combined with Laxative Bai Shu Tang to reduce the pain. You can take Dai Clam San combined with Di Bai San to add and subtract. 3. qi and yin injury: cough for a long time, emaciation, sputum or dry cough, blood in sputum, bright red blood, dry mouth and throat, five heart-heat (the heart of the two hands and the heart of the two feet is hot, and consciously feel the heart and chest is hot), red tongue with little fluids, and fine pulse (the pulse becomes narrower and finer, and the rate is accelerated), etc.. You can take Baihe Gujin Tang with added flavor. 4. Lung, spleen and qi deficiency syndrome: the symptoms of the patient in the recovery period, colorless face, lack of energy and laziness (lack of strength, do not want to talk), poor appetite, fatigue (mental fatigue, physical weakness), chest tightness, shortness of breath, cough, sputum less, or blood in sputum, dark tongue, white moss, and thin pulse. One can take Lung Tonifying Tang plus subtractions. If the phenomenon of bronchial dilatation occurs, patients need to consult the doctor in time for examination and follow the doctor’s instructions for proper treatment to prevent the symptoms from worsening.