PEARS - Pediatric Emergency Assessment, Recognition, and Stabilization Recognizing Respiratory Emergencies Questions and Answers

Question 1

A 4-year-old child is brought to the clinic with a 'barking' cough, hoarseness, and inspiratory stridor.
The child is alert, has no cyanosis, and mild intercostal retractions are visible.
Based on the PEARS assessment, which type of respiratory emergency is most likely?

Accepted Answer

Upper airway obstruction

Answer

Lower airway obstruction

Answer

Lung tissue disease

Answer

Disordered control of breathing

Question 2

Which of the following clinical signs is most indicative of a pediatric patient transitioning from respiratory distress to respiratory failure?

Accepted Answer

A significant decrease in respiratory rate and effort

Answer

Tachycardia and nasal flaring

Answer

Anxious appearance and intercostal retractions

Answer

Loud, audible stridor or wheezing

Question 3

You are assessing an 18-month-old who is lethargic with a rapid, shallow respiratory rate, grunting, and crackles heard on auscultation. These findings are most consistent with which category of respiratory problem?

Accepted Answer

Lung tissue disease

Answer

Upper airway obstruction

Answer

Foreign body airway obstruction

Answer

Disordered control of breathing

Question 4

A 6-year-old presents with sudden onset of respiratory distress while playing. The child is unable to speak, has a weak, ineffective cough, and you hear high-pitched inspiratory stridor. What is the most important initial step?

Accepted Answer

Assess for severe airway obstruction and be prepared to provide relief maneuvers

Answer

Administer nebulized epinephrine

Answer

Immediately begin chest compressions

Answer

Encourage the child to cough forcefully

Question 5

Which of the following is a key differentiator between respiratory distress and respiratory failure in a pediatric patient?

Accepted Answer

The patient's level of consciousness

Answer

The presence of a cough

Answer

An elevated heart rate

Answer

The presence of nasal flaring

Question 6

A 2-year-old with a known neuromuscular disease is brought in with an irregular, shallow breathing pattern and periods of apnea. This presentation is most characteristic of which type of respiratory emergency?

Accepted Answer

Disordered control of breathing

Answer

Lower airway obstruction

Answer

Lung tissue disease

Answer

Upper airway obstruction