Chronic bronchitis emphysema

Chronic bronchitis is mainly cough, expectoration as the main clinical symptoms, accompanied by asthma, with the development of the disease will gradually evolve into emphysema. Treatment is mainly cough, phlegm, asthma, anti-infection. Anti-infection selection sensitive antibiotics, such as respiratory quinolones, third-generation cephalosporins, macrolides and the like. Antiasthmatic drugs, mainly regular inhalation of bronchodilators, such as β2 receptor agonists, anticholinergic drugs.