The two lung conditions referred to as chronic obstructive pulmonary disease (COPD) are
A) chronic bronchitis and asthma.
B) asthma and emphysema.
C) chronic bronchitis and emphysema.
D) acute bronchitis and smoker's cough.

Question

Quizplus · Accepted Answer

The two lung conditions referred to as COPD are chronic bronchitis and emphysema. Chronic bronchitis is characterized by inflammation and narrowing of the airways, and emphysema is characterized by damage and destruction of the air sacs in the lungs. While asthma and acute bronchitis are also respiratory conditions, they are not considered part of COPD. Smoker's cough is not a specific medical condition but rather a symptom of respiratory irritation from smoking.

The Two Lung Conditions Referred to as Chronic Obstructive Pulmonary