Question

Respond to a 2-year-old child who has a seal-like cough and stridor. You suspect:

A) laryngotracheobronchitis.

B) influenza.

C) pneumonia.

D) pharyngitis

Answer 1

A child with a seal-like cough and stridor is most likely suffering from laryngotracheobronchitis (croup), which is characterized by inflammation of the larynx, trachea, and bronchi.

Step-by-step explanation:

If a 2-year-old child has a seal-like cough and stridor, the most likely diagnosis is A) laryngotracheobronchitis, commonly known as croup.

This condition is characterized by inflammation of the larynx, trachea, and bronchi. Influenza typically presents with a fever, body aches, and more generalized symptoms, whereas pneumonia is associated with a productive cough and can be confirmed with a chest radiography.

Pharyngitis generally results in a sore throat and discomfort with swallowing but not the distinctive cough and stridor seen with croup.