A 2-year-old child is brought to the emergency department with acute onset of high fever, drooling, and difficulty swallowing. The child is sitting upright in a tripod position and appears anxious. Which assessment finding would be most indicative of epiglottitis?
1Barking cough and inspiratory stridor
2Gradual onset of symptoms over several days
3Muffled voice and reluctance to lie down✓ 정답
4Wheezing and prolonged expiratory phase
해설
Epiglottitis is characterized by muffled voice, drooling, difficulty swallowing, and tripod positioning to maintain airway. Unlike croup, it typically lacks a barking cough and has acute onset.
Core Nursing ExplanationKey Concept Analysis: This question assesses the ability to differentiate between two common pediatric upper airway emergencies: Epiglottitis and Croup (Laryngotracheobronchitis). The scenario describes a classic presentation for epiglottitis: acute onset, high fever, drooling, dysphagia (difficulty swallowing), tripod positioning, and anxiety. These signs point to a rapidly progressive, life-threatening inflammation and swelling of the epiglottis and surrounding supraglottic structures, which can lead to complete airway obstruction.
Answer Rationale: Key Point! The most indicative finding for epiglottitis in this child is Muffled voice and reluctance to lie down. The muffled or "hot potato" voice occurs because swelling in the supraglottic area distorts the vocal cords and pharynx. The child refuses to lie down (preferring the tripod position—leaning forward on outstretched arms) because doing so can cause the swollen epiglottis to fall backward and completely obstruct the airway. This posture is a critical compensatory mechanism to maintain a patent airway.
Distractor Analysis:
Watch out for confusion! Option ①, "Barking cough and inspiratory stridor," is the hallmark of Croup. Croup typically has a more gradual, viral prodrome and presents with a characteristic seal-like barky cough. While stridor can occur in both conditions, the presence of a barking cough strongly points away from epiglottitis.
Option ②, "Gradual onset of symptoms over several days," is more consistent with croup or other viral illnesses. Epiglottitis has a fulminant, acute onset, often progressing to severe respiratory distress within hours.
Option ④, "Wheezing and prolonged expiratory phase," are classic signs of a lower airway obstruction, such as in asthma or bronchiolitis. Epiglottitis is a supraglottic (upper airway) obstruction.
Related Concepts: The priority in suspected epiglottitis is airway management. Agitating the child (e.g., attempting to visualize the throat with a tongue depressor, forcing them to lie down) can precipitate complete obstruction. The child should be kept calm, allowed to maintain their position of comfort, and prepared for immediate, controlled intubation in an operating room or similar setting by an expert team. The causative organism was historically Haemophilus influenzae type b (Hib), but widespread vaccination has made other bacteria (e.g., Streptococcus) more common causes today.
Nursing Clinical Practice GuideClinical Scenario: You are the triage nurse in a pediatric ED. A frantic parent carries in a 2-year-old who is sitting rigidly, chin thrust forward, drooling thick saliva, and making soft, high-pitched sounds with each breath. The parent reports the child spiked a fever 6 hours ago and now refuses even their favorite juice.
Nursing Intervention Strategy:
1Assessment & Immediate ActionDo NOT separate the child from the parent. Do NOT attempt to visualize the throat or obtain a throat culture. Do NOT force the child to lie down. Your primary assessment is visual: note work of breathing, anxiety level, posture, and presence of drooling. Immediately alert the physician and respiratory therapist. This is a "do not disturb" airway emergency.
2Preparation for Definitive ManagementThe goal is a controlled, artificial airway. Prepare for transfer to the operating room (OR) or a critical care setting where an anesthesiologist and ENT surgeon are present for possible intubation or tracheostomy. Gather emergency airway equipment (different sized endotracheal tubes, tracheostomy tray) and have IV access supplies ready.
3Supportive CareAdminister humidified oxygen in a way that does not agitate the child (e.g., blow-by oxygen). Start a peripheral IV line only if it can be done with minimal distress, as agitation is dangerous. Administer broad-spectrum IV antibiotics (e.g., ceftriaxone) as soon as possible after securing the airway or IV access.
4Patient Safety and PrecautionsThe cardinal rule is minimize anxiety and manipulation. Keep the environment quiet. Have the parent hold the child in the position they find most comfortable. Never leave the child unattended.
Nursing Procedure & Medication FlowAirway Emergency Protocol for Suspected Epiglottitis:
1. Recognize the classic triad: Drooling + Dysphagia + Distress.
2. Activate the rapid response/critical airway team. Call for anesthesia and ENT stat.
3. Provide calm reassurance to the child and family. Explain the need for quick, quiet action.
4. Administer medications:
* Antibiotics: Ceftriaxone IV. Action: Bactericidal against Hib and other common pathogens.
* Corticosteroids (e.g., dexamethasone IV) may be given to reduce inflammation, but this is secondary to securing the airway.
5. Post-intubation: Provide meticulous endotracheal tube care, sedation as ordered, and continuous cardiorespiratory monitoring.
A Word from Your Senior Nurse
"In the chaos of the ED, your calm is your patient's lifeline. With a kid who looks like this—sitting up, drooling, silent—your brain should scream 'EPIGLOTTITIS, DON'T TOUCH THE AIRWAY!' Your most important intervention isn't a skill you do *to* the child, but what you *don't* do: you don't provoke them. You become their advocate, swiftly mobilizing the expert team they need. On the NCLEX, they test this distinction between croup and epiglottitis relentlessly. Remember: Barking cough = think croup. Silent drooling = think epiglottitis and act with urgent, gentle precision."
Epiglottitis — Life-threatening inflammation and swelling of the epiglottis and supraglottic structures, causing acute upper airway obstruction.
Tripod Position — A posture where a patient sits leaning forward with hands on knees or a surface. It's a compensatory mechanism to maximize airway patency by using accessory muscles.
Stridor — A high-pitched, musical sound caused by turbulent airflow through a partially obstructed upper airway. Inspiratory stridor suggests an obstruction at or above the vocal cords.
Croup — A viral infection causing inflammation of the larynx, trachea, and bronchi, characterized by a barking cough, hoarseness, and inspiratory stridor.
Supraglottic — Refers to the area of the larynx above the vocal cords, including the epiglottis, arytenoids, and false vocal cords. This is the site of obstruction in epiglottitis.
Concept Summary
Condition
Key Features
Onset
Cause
Nursing Priority
Epiglottitis
High fever, drooling, dysphagia, muffled voice, tripod position, anxiety, no barking cough
Acute (hours)
Bacterial (Hib, Strep)
Maintain calm, prepare for controlled intubation, do not examine throat
Croup
Barking cough, hoarseness, inspiratory stridor, mild fever, symptoms often worse at night