NCLEX Question of the Day – Sunday, April 19, 2026

Today’s question targets priority setting in pediatric respiratory care. This matters because children can worsen fast, and early signs of trouble are not always dramatic. A nurse who catches subtle airway and breathing changes early can prevent a crisis instead of reacting to one.

Clinical Scenario

A 3-year-old child is brought to the pediatric urgent care clinic in late fall by a parent. The child has had a runny nose and low-grade fever for 2 days. Over the last 6 hours, the parent noticed a barking cough, hoarse voice, and noisy breathing that is worse when the child cries. The child is sitting upright on the parent’s lap and appears anxious. Assessment findings include temperature 38.1 C, heart rate 132/min, respiratory rate 34/min, oxygen saturation 93% on room air, mild sternal retractions, and inspiratory stridor at rest. The child has no history of asthma and is up to date on vaccinations.

The Question

Which nursing action is the priority at this time?

Answer Choices

1. A. Place the child in a supine position and inspect the throat with a tongue blade
2. B. Administer humidified oxygen while keeping the child calm on the parent’s lap
3. C. Offer oral fluids to thin secretions and reduce dehydration
4. D. Obtain a routine throat culture before starting any treatment

Correct Answer

B. Administer humidified oxygen while keeping the child calm on the parent’s lap

Detailed Rationale

This child’s presentation is most consistent with moderate croup. The key clues are the barking cough, hoarse voice, inspiratory stridor, and symptoms that worsen with agitation. The priority is airway support. In pediatrics, breathing problems always move to the top because children have smaller airways and less reserve than adults. Even a small amount of swelling can sharply reduce airflow.

The nurse should first reduce anything that increases airway obstruction. Crying and fear can make stridor worse because agitation increases oxygen demand and turbulent airflow through a narrowed upper airway. That is why keeping the child with the parent and avoiding unnecessary handling matters. It is not just a comfort measure. It directly supports breathing.

Humidified oxygen is appropriate because the oxygen saturation is 93% on room air and the child has stridor at rest with retractions. These findings show increased work of breathing. Oxygen does not fix the airway swelling itself, but it supports gas exchange while other treatments are prepared. In many settings, the provider may also order a corticosteroid such as dexamethasone and, if symptoms are more significant, nebulized epinephrine. The nurse’s immediate role is to support oxygenation and minimize distress.

The nurse should continue to assess for signs of worsening obstruction. These include increasing stridor, retractions that become deeper, fatigue, reduced responsiveness, cyanosis, and decreased breath sounds. A quiet child is not always improving. In respiratory illness, sudden quietness can mean exhaustion. Monitoring trend matters more than one isolated number.

The nurse should also watch hydration status, but fluids are not the first priority in a child with active upper airway distress. If oral intake increases crying or coughing, it can worsen the breathing effort. Once the airway is more stable, the team can reassess the safest route for hydration and medication.

In short, this is an airway-first question. The best answer is the option that supports oxygenation without increasing agitation.

Why the Other Options Are Wrong

A. Place the child in a supine position and inspect the throat with a tongue blade

This is unsafe. Forcing a distressed child to lie flat can worsen upper airway obstruction. Throat inspection with a tongue blade can also increase agitation and trigger more severe airway compromise. In a child with stridor, the nurse should avoid unnecessary procedures that upset the child unless airway equipment and skilled support are immediately available.

C. Offer oral fluids to thin secretions and reduce dehydration

Hydration is helpful later, but it is not the priority now. The child has stridor at rest and mild retractions, which means breathing support comes first. Giving oral fluids during active respiratory distress may increase coughing, aspiration risk, or agitation. Stabilize the airway before focusing on intake.

D. Obtain a routine throat culture before starting any treatment

This delays priority care and may upset the child. The scenario points to a viral upper airway problem, not a routine throat infection workup. A throat culture does not address the immediate problem, which is airway narrowing and increased work of breathing.

Key Takeaways

• In children, stridor at rest is a serious sign. It suggests significant upper airway narrowing.
• Airway and breathing come before fluids, cultures, or full exams.
• Keeping the child calm is a clinical intervention, not just a comfort measure.
• Avoid unnecessary throat exams or positions that increase distress in a child with upper airway symptoms.
• Monitor for worsening work of breathing, falling oxygen saturation, fatigue, cyanosis, and decreased responsiveness.

• On-shift mini-checklist:
• Keep the child upright and with the parent if possible.
• Apply humidified oxygen as indicated.
• Limit procedures that trigger crying.
• Reassess respiratory rate, retractions, stridor, mental status, and oxygen saturation frequently.
• Prepare for ordered medications such as dexamethasone or nebulized epinephrine if symptoms warrant.
• Escalate care quickly if the child shows fatigue, worsening stridor, or declining oxygenation.

Quick Practice Extension

1. A child with croup receives nebulized epinephrine and looks better 20 minutes later. What assessment finding would make you most concerned during the next few hours?

2. A parent asks why the nurse is trying so hard not to make the child cry. How would you explain this in one or two simple sentences?

Category used today: Pediatrics

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