Bronchial dilatation treatment is mainly:1. Anti-infection treatment, medication selection anti-infection, according to the different bacteria, choose different antibiotics, the mild can choose oral antibiotics, the heavy must be intravenous drip antibiotics, according to the results of sputum culture to choose the appropriate antibiotics. For example, the general choice of cephalosporins, and penicillin, but for mycoplasma infections, you can choose macrolide antibiotics such as erythromycin; 2, to promote the discharge of sputum is also very major, such as Mucosolvan, bromhexine, fresh bamboo liquid to promote the dilution of sputum, sputum discharge. The antispasmodic and asthma medicine aminophylline, beta agonist, to relieve the spasm of the airway can be conducive to promote the discharge of sputum; 3, bronchial dilatation, there is often a part of the performance of coughing up blood, coughing up a small amount of blood and a large amount of coughing up blood, a small amount of coughing up blood can be used vitamin K3, there are also herbal medicines to stop bleeding, and oral hemostatic drugs such as Carbacrol, Yunnan Baiyao can also be used as a choice. Patients with large coughs of blood need to be hospitalized, because large coughs of blood can lead to hemorrhagic shock or large coughs of blood blocking the airway and life-threatening, requiring emergency hospitalization and the use of intravenous hemostatic drugs, as well as posterior pituitary hormone to stop bleeding; 4. In case of influenza epidemic, or pneumococcal type vaccine to prevent acute attacks and improve immunity, BCG polysaccharide or thymidine can be given. In the case of bronchiectasis, it is important to consult a doctor during the acute attack and not to use medication without authorization, because there are mild and severe cases, and appropriate anti-infective treatment can be given in mild cases, but hospitalization is essential in severe cases. In conclusion, the treatment of acute bronchiectasis is a big project, we have to divide the acute attack period and remission period, the attack period is based on anti-infection treatment, and the remission period is based on strengthening the body and preventing attacks.