Which of the following statements is TRUE about croup?
I.caused by viral organism
II.most common form of airway obstruction in children aged 6 months to 6 years
III.causes subglottic swelling and obstruction
IV.most often caused by parainfluenza virus

Question

Quizplus · Accepted Answer

Croup is a condition primarily caused by viral organisms, most notably the parainfluenza virus. It is indeed the most common form of airway obstruction in children between the ages of 6 months and 6 years, characterized by subglottic swelling and obstruction.

Which of the Following Statements Is TRUE About Croup