Healthcare professionals use X-rays to check the airways and lungs. This can help them diagnose bronchitis or rule out other lung conditions that also cause a persistent cough. Bronchitis occurs when ...

Bronchial breath sounds are different noises your doctor can hear when listening to your breathing. Atypical sounds can indicate an underlying condition. Bronchial breath sounds, or lung sounds, are ...

Lung sound analysis was able to confirm airway narrowing in patients with respiratory syncytial virus (RSV) acute bronchiolitis. Airway narrowing could be found through lung sound analysis in patients ...