A barking cough in a two-year old child is a sign of _______.
A)pleurisy
B)pneumonia
C)cystic fibrosis
D)croup

Question

Quizplus · Accepted Answer

A barking cough in a two-year-old child is a sign of croup, which is a viral infection that causes swelling around the vocal cords and results in a distinct barking cough. Pleurisy is an inflammation of the pleura, the tissue that covers the lungs, which can cause chest pain and difficulty breathing. Pneumonia is a bacterial or viral infection of the lungs that can cause coughing, fever, and difficulty breathing. Cystic fibrosis is a genetic disorder that affects the lungs and other organs, and can cause persistent coughing, wheezing, and lung infections. However, croup is the most likely cause of a barking cough in a two-year-old child.

A Barking Cough in a Two-Year Old Child Is a Sign