Bronchoscopy is a procedure that allows physicians to examine the lungs and airways. It is often conducted by a pulmonologist (specialist in lung problems). During bronchoscopy, a narrow tube (bronchoscope) is inserted via the nose or mouth, down the throat, and into the lungs.
Bronchoscopy may also be used to gather mucus or tissue samples, remove foreign bodies or other obstructions from the airways or lungs, or treat lung disorders.
