What Is Bronchoscopy?
Bronchoscopy is the examination of the bronchi (the main airways of the lungs) using a flexible tube (bronchoscope). Bronchoscopy is performed under anesthesia and helps to evaluate and diagnose lung problems, assess blockages, obtain samples of tissue and/or fluid, and/or to help remove a foreign body. Bronchoscopy may include a biopsy or bronchoalveolar lavage.
