What Is the Pathophysiology of Emphysema

Multiple Choice

What is the pathophysiology of emphysema?

A) Constriction of the bronchial tree, excessive mucus, and nonproductive cough
B) Calcification of the alveoli and a dry cough
C) Overinflation of the alveoli, making them ineffective for gas exchange
D) Inflammation of the trachea and bronchioles, excessive mucus, and productive cough