A 4-year-old child is brought to the emergency department with burns covering 18% of the total body surface area (TBSA) from a house fire. The burns involve the face, neck, and upper chest. What is the nurse's priority assessment for this child?
1Pain level using age-appropriate pain scale
2Fluid and electrolyte balance through urine output monitoring
3Airway patency and respiratory status✓ 정답
4Burn depth and extent using the rule of nines
해설
Airway assessment is the absolute priority for any burn patient, especially children with facial burns, as airway compromise can be life-threatening and requires immediate intervention. Pain assessment, fluid monitoring, and burn evaluation are important but secondary to securing an open airway.
Core Nursing ExplanationKey Concept Analysis: This question tests the application of the ABC (Airway, Breathing, Circulation) priority framework in a pediatric burn patient. The core theme is recognizing that burns to the face, neck, and upper chest pose a significant and immediate risk for airway compromise due to inhalation injury and/or progressive edema. The pathophysiology involves thermal injury to the upper airway mucosa, leading to rapid swelling that can obstruct the airway. This takes precedence over all other assessments in the initial management phase.
Answer Rationale: Key Point! The correct answer is Airway patency and respiratory status. This is the nurse's immediate priority. The child's burns involve the face, neck, and upper chest, which are high-risk areas for inhalation injury and airway edema. In the emergency setting, a compromised airway can lead to respiratory arrest within minutes. Assessment includes listening for stridor, hoarseness, coughing, soot in the nares or sputum, and signs of respiratory distress (e.g., tachypnea, retractions).
Distractor Analysis:
Watch out for confusion!Pain level: While critically important for patient comfort and humane care, pain management is addressed after life-threatening airway, breathing, and circulation issues are stabilized. It is a secondary priority in this acute emergency scenario.
Fluid and electrolyte balance: This is a Circulation priority and is essential for burn management to prevent hypovolemic shock, but it follows Airway and Breathing in the ABC sequence. Fluid resuscitation protocols are initiated based on the TBSA, but first, you must ensure the patient can breathe.
Burn depth and extent: Although determining the exact TBSA (using a pediatric-specific chart, not the standard adult Rule of Nines for a 4-year-old) is necessary for treatment planning and fluid calculation, it is not the immediate life-saving assessment. A rapid visual assessment for life threats happens first.
Related Concepts: This scenario integrates principles of emergency nursing, pediatric burn care, and inhalation injury. Remember that children have smaller airways, so edema progresses more rapidly to obstruction. The "Rule of Nines" is modified for children (e.g., a child's head represents a larger percentage of TBSA).
Concept Summary
Concept
Description
Application in This Case
ABC Priority
Airway, Breathing, Circulation. The foundational sequence for all emergency assessments.
Airway assessment is always first, especially with facial/neck burns.
Inhalation Injury
Damage to the respiratory tract from heat, smoke, or toxic chemicals. A major cause of death in burn patients.
Suspected due to house fire and burns to face/neck. Requires immediate evaluation.
Pediatric Airway
Anatomically smaller and more compliant than an adult's. Edema causes proportionally greater obstruction.
Makes this child especially vulnerable to rapid airway compromise.
Burn TBSA Calculation
Use age-specific charts (e.g., Lund-Browder chart) for accuracy in children.
The standard Rule of Nines is not accurate for a 4-year-old. This is an important later assessment.
Side-by-Side Comparison!
Assessment Priority
When It's the #1 Concern
When It's a Secondary Concern
Airway & Breathing
Trauma to face/neck/chest, inhalation injury, decreased LOC, stridor, respiratory distress.
Isolated extremity burns with no signs of respiratory involvement.
Circulation (Fluids)
Major burns (>15-20% TBSA in adults, >10% in children) with signs of shock, tachycardia, hypotension.
Minor burns with small TBSA. Airway is still assessed first in all cases.
Pain Management
Patient is stable (ABCs secured) and in evident distress.
During the primary survey when life threats are being identified and managed.
Anatomy, Physiology & Pharmacology Points
Pathophysiology of Airway Edema: Thermal injury causes direct damage to mucosal cells, triggering a massive inflammatory response with histamine release. This leads to increased capillary permeability, fluid shift into the interstitial space (third spacing), and rapid swelling of the pharynx, larynx, and upper trachea.
Pediatric Anatomy: A child's epiglottis is more floppy, and the narrowest part of the airway is the cricoid ring (subglottic area), not the vocal cords. Even minor edema here can cause significant obstruction.
Memory Tips
ABCs First, Always! "If they can't breathe, nothing else matters."
FACE & NECK = THINK AIRWAY: Use this as a trigger. Any burn involving these areas should immediately direct your primary assessment to the airway.
Pediatric Mnemonic: "Kids have smaller pipes." Reminds you that pediatric airways obstruct more easily.
High-Frequency NCLEX Topics
The NCLEX-RN loves to test prioritization and delegation. Burn management, especially integrating the ABC framework with pediatric considerations, is a classic high-yield scenario. You must be able to sift through multiple important nursing actions and identify the one that is most immediate and life-saving.
Watch Out for Question Variations!
Instead of "priority assessment," the question could ask for the "priority nursing intervention." The answer would shift to preparing for or assisting with intubation or administering high-flow humidified oxygen.
The scenario could change the location of burns (e.g., only legs). Then, the priority might shift to Circulation (fluid resuscitation) if the TBSA is large enough, but Airway is still assessed first.
They might add a symptom: "The child has a hoarse voice and soot around the nostrils." This directly confirms inhalation injury and makes the airway priority even more obvious.
Nursing Clinical Practice GuideClinical Scenario: You are the triage nurse in a busy ED. Paramedics rush in with a 4-year-old, crying, with soot on their face and visible red, blistering burns on the cheeks, neck, and upper chest. The parent is frantic, saying it was a kitchen fire.
Nursing Intervention Strategy:
Primary Survey (ABCDE):
A (Airway): Immediately look, listen, feel. Is the child crying or talking? A strong cry indicates a patent airway. Listen for stridor (high-pitched inspiratory sound), hoarseness, or cough. Ask the child a simple question.
B (Breathing): Assess respiratory rate, effort (retractions, nasal flaring), oxygen saturation via pulse oximetry, and skin color. Administer high-flow humidified oxygen via non-rebreather mask immediately.
C (Circulation): Check pulse (rate, quality), capillary refill, and skin temperature. Initiate two large-bore IV lines (or intraosseous access if needed) for fluid resuscitation based on Parkland formula after TBSA is calculated.
D (Disability): Quick neurological check using AVPU (Alert, Voice, Pain, Unresponsive) or pediatric GCS.
E (Exposure & Environment): Fully expose the child (in a warm room) to assess all burns, then cover with clean, dry sheets to prevent heat loss and contamination.
Ongoing Monitoring & Collaborative Care: Continuously monitor respiratory status for deterioration. Work with the respiratory therapist and physician. Prepare for possible endotracheal intubation if signs of obstruction appear. Accurately calculate TBSA using a Lund-Browder chart. Begin pain assessment and management with IV opioids once the airway is secure.
Patient Safety and Precautions:
Do Not delay oxygen administration or airway assessment to start an IV or perform a detailed wound assessment.
Caution with Fluids: While crucial, over-resuscitation can cause complications like pulmonary edema. Urine output (goal: 1 mL/kg/hr in children) is the best indicator of adequate fluid resuscitation.
Infection Control: Use strict aseptic technique. Burn wounds are highly susceptible to infection.
Nursing Procedure & Medication FlowAirway Management Procedure:
1. Position: Keep head of bed elevated if spinal injury is not suspected.
2. Oxygen: Apply 100% humidified oxygen via non-rebreather mask.
3. Suction: Have suction equipment ready at bedside.
4. Preparation: Have intubation tray, various ET tube sizes (smaller for peds), and emergency tracheostomy kit readily available.
5. Monitoring: Continuous pulse oximetry and frequent respiratory assessments.
Fluid Resuscitation (Parkland Formula):
- Formula: 4 mL x kg body weight x % TBSA burned.
- Give half of the total volume over the first 8 hours from the time of injury.
- Give the second half over the next 16 hours.
- Use Lactated Ringer's (LR) solution.
- Key Point! The clock starts at the time of the burn, not the time of arrival to the hospital.
A Word from Your Senior Nurse
"In the chaos of an emergency, your training kicks in. Remember your ABCs like a mantra. With this child, the moment you see the soot on the face and the neck burns, your internal alarm should scream 'AIRWAY!' Everything else – the IV, the pain meds, the parents' questions – happens in the space you create by first ensuring that child can breathe. On the NCLEX and in real life, this prioritization saves lives. Practice thinking through scenarios: 'What will kill my patient first?' That's your priority."