Emergency Nursing Pediatric Course (ENPC) Exam Questions
And Correct Answers (Verified Answers) Plus Rationales
2026/2027 Q&A | Instant Download Pdf
Question 1
What are the three core components of the Pediatric
Assessment Triangle (PAT)?
• A) Heart rate, respiratory rate, and blood pressure
• B) Appearance, work of breathing, and circulation to the
skin
• C) Airway patency, breathing depth, and capillary refill time
• D) Level of consciousness, pupil reactivity, and motor
response
Correct Answer: B) Appearance, work of breathing, and
circulation to the skin
• Rationale: The PAT is a rapid, non-invasive visual and
auditory assessment tool used within seconds to form a
general impression of a pediatric patient's physiological
stability without touching them.
Question 2
A 3-year-old child presents to the emergency department with
a sudden onset of high fever, severe sore throat, drooling, and
,sitting forward in a tripod "sniffing" position. Which
intervention is the highest priority?
• A) Immediate oral examination using a tongue depressor
to visualize the epiglottis
• B) Forcing oral fluids to prevent dehydration
• C) Maintaining a calm, comfortable environment and
avoiding agitation while preparing for advanced airway
management
• D) Administering nebulized albuterol immediately
Correct Answer: C) Maintaining a calm, comfortable
environment and avoiding agitation while preparing for
advanced airway management
• Rationale: In suspected epiglottitis, any form of agitation
(such as crying or examining the oropharynx with a tongue
depressor) can trigger sudden, complete airway
obstruction. The child should be kept calm in a position of
comfort with personnel skilled in pediatric airway
management on standby.
Question 3
What is the recommended initial fluid bolus dose and type for
a pediatric patient experiencing hypovolemic shock?
, • A) 5 mL/kg of 0.9% sodium chloride administered over 2
minutes
• B) 10 mL/kg of 5% dextrose in water administered over 30
minutes
• C) 20 mL/kg of isotonic crystalloid (0.9% sodium chloride
or lactated Ringer's) administered rapidly
• D) 40 mL/kg of hypertonic saline administered via
peripheral line
Correct Answer: C) 20 mL/kg of isotonic crystalloid (0.9%
sodium chloride or lactated Ringer's) administered rapidly
• Rationale: Pediatric resuscitation standards recommend an
initial rapid fluid bolus of 20 mL/kg of an isotonic
crystalloid solution for hypovolemic shock, followed by a
reassessment of clinical perfusion and vital signs.
Question 4
Why is the Lund-Browder chart considered more accurate than
the adult "Rule of Nines" for estimating total body surface
area (TBSA) burned in infants and young children?
• A) It calculates burn depth rather than surface area
percentage.
, • B) It accounts for the changing body proportions of
children, particularly a larger relative head size and smaller
lower extremities.
• C) It relies exclusively on weight rather than age or height.
• D) It is specifically designed for chemical and electrical
burns only.
Correct Answer: B) It accounts for the changing body
proportions of children, particularly a larger relative head size
and smaller lower extremities.
• Rationale: Infants and children possess anatomical
proportions that differ significantly from adults (e.g., a
much larger head-to-body ratio). The Lund-Browder chart
adjusts surface area percentages dynamically based on the
child's age.
Question 5
Which of the following clinical findings represents an early
sign of increased intracranial pressure (ICP) in an infant?
• A) Bulging fontanel, irritability, and poor feeding
• B) Cushing's triad (bradycardia, irregular respirations,
widened pulse pressure)
• C) Fixed and dilated pupils bilaterally
• D) Decerebrate posturing to painful stimuli
And Correct Answers (Verified Answers) Plus Rationales
2026/2027 Q&A | Instant Download Pdf
Question 1
What are the three core components of the Pediatric
Assessment Triangle (PAT)?
• A) Heart rate, respiratory rate, and blood pressure
• B) Appearance, work of breathing, and circulation to the
skin
• C) Airway patency, breathing depth, and capillary refill time
• D) Level of consciousness, pupil reactivity, and motor
response
Correct Answer: B) Appearance, work of breathing, and
circulation to the skin
• Rationale: The PAT is a rapid, non-invasive visual and
auditory assessment tool used within seconds to form a
general impression of a pediatric patient's physiological
stability without touching them.
Question 2
A 3-year-old child presents to the emergency department with
a sudden onset of high fever, severe sore throat, drooling, and
,sitting forward in a tripod "sniffing" position. Which
intervention is the highest priority?
• A) Immediate oral examination using a tongue depressor
to visualize the epiglottis
• B) Forcing oral fluids to prevent dehydration
• C) Maintaining a calm, comfortable environment and
avoiding agitation while preparing for advanced airway
management
• D) Administering nebulized albuterol immediately
Correct Answer: C) Maintaining a calm, comfortable
environment and avoiding agitation while preparing for
advanced airway management
• Rationale: In suspected epiglottitis, any form of agitation
(such as crying or examining the oropharynx with a tongue
depressor) can trigger sudden, complete airway
obstruction. The child should be kept calm in a position of
comfort with personnel skilled in pediatric airway
management on standby.
Question 3
What is the recommended initial fluid bolus dose and type for
a pediatric patient experiencing hypovolemic shock?
, • A) 5 mL/kg of 0.9% sodium chloride administered over 2
minutes
• B) 10 mL/kg of 5% dextrose in water administered over 30
minutes
• C) 20 mL/kg of isotonic crystalloid (0.9% sodium chloride
or lactated Ringer's) administered rapidly
• D) 40 mL/kg of hypertonic saline administered via
peripheral line
Correct Answer: C) 20 mL/kg of isotonic crystalloid (0.9%
sodium chloride or lactated Ringer's) administered rapidly
• Rationale: Pediatric resuscitation standards recommend an
initial rapid fluid bolus of 20 mL/kg of an isotonic
crystalloid solution for hypovolemic shock, followed by a
reassessment of clinical perfusion and vital signs.
Question 4
Why is the Lund-Browder chart considered more accurate than
the adult "Rule of Nines" for estimating total body surface
area (TBSA) burned in infants and young children?
• A) It calculates burn depth rather than surface area
percentage.
, • B) It accounts for the changing body proportions of
children, particularly a larger relative head size and smaller
lower extremities.
• C) It relies exclusively on weight rather than age or height.
• D) It is specifically designed for chemical and electrical
burns only.
Correct Answer: B) It accounts for the changing body
proportions of children, particularly a larger relative head size
and smaller lower extremities.
• Rationale: Infants and children possess anatomical
proportions that differ significantly from adults (e.g., a
much larger head-to-body ratio). The Lund-Browder chart
adjusts surface area percentages dynamically based on the
child's age.
Question 5
Which of the following clinical findings represents an early
sign of increased intracranial pressure (ICP) in an infant?
• A) Bulging fontanel, irritability, and poor feeding
• B) Cushing's triad (bradycardia, irregular respirations,
widened pulse pressure)
• C) Fixed and dilated pupils bilaterally
• D) Decerebrate posturing to painful stimuli
