What respiratory disorder is characterized by recurring episodes of paroxysmal dyspnea?
A) emphysema
B) cystic fibrosis
C) asthma
D) CPAP

Question

Quizplus · Accepted Answer

Paroxysmal dyspnea, or sudden and severe shortness of breath, is a hallmark symptom of asthma. Emphysema and cystic fibrosis involve chronic breathing difficulties, but not necessarily sudden and severe attacks. CPAP (continuous positive airway pressure) is a treatment for sleep apnea, not a respiratory disorder itself.

What Respiratory Disorder Is Characterized by Recurring Episodes of Paroxysmal