Bronchiectasis Lung Infection What are the characteristics

If bronchiectasis is not treated in time, it may cause pathogenic bacteria to descend and induce lung infection, characterized by cough, expectoration and hemoptysis.

1. Cough

bronchiectasis may cause cough symptoms after lung infection because pathogenic bacteria stimulate lung mucosa.

2. expectoration

may cause local secretion to increase, resulting in expectoration symptoms.

3. hemoptysis

With the development of the disease, inflammation gradually worsens, which may cause rupture and bleeding of pulmonary capillaries, so hemoptysis may occur.