Which is a broad term to describe conditions of progressive, irreversible obstruction of expiratory airflow?
A) Asthma
B) Emphysema
C) Bronchitis
D) Chronic obstructive pulmonary disease

Question

Quizplus · Accepted Answer

Chronic obstructive pulmonary disease (COPD) is a broad term used to describe conditions of progressive, irreversible obstruction of expiratory airflow. While asthma, emphysema, and bronchitis are all types of COPD, they do not encompass the full scope of the disease. Therefore, D is the best answer.

Which Is a Broad Term to Describe Conditions of Progressive