Quiz: Bronchiectasis
Question 1 of 2  

Bronchi are the airways or breathing tubes in the lungs. Bronchiectasis is an irreversible widening (dilation) of portions of the bronchi resulting from damage to the airway wall. Which of the following is the most common cause of bronchiectasis?

  • A.

    Cystic fibrosis

  • B.

    Immunodeficiency disorders

  • C.

    Inhalation of toxic substances such as noxious fumes, gases or smoke

  • D.

    Severe or repeated respiratory infections

Am I correct?