Black lung or dust disease is _____
A. bronchiectasis
B. hemoptysis
C. dyspnea
D. pneumoconiosis
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Common causes of emphysema does NOT include _____
A. exposure to cigarette smoke
B. exposure to industrial smoke
C. chronic infection
D. lack of oxygen
Simple chronic bronchitis is a syndrome characterized primarily by ______
A. a chronic productive cough
B. an enlarged alveolus
C. edematous pulmonary vein
D. obstructive bronchial tube
Which one of the diseases is also called “small airways disease"?
A. asthma
B. bronchospasm
C. chronic obstructive bronchitis
D. respiratory distress syndrome
Recurrent episodes of symptomatic bronchospasm are called____
A. pleurisy
B. asthma
C. pneumothorax
D. asthmatic bronchitis
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