Fall Semester 2026–2027 ENPC Pre-Course Study
Guide Updated 2026 | 190+ Questions and Answers |
Emergency Nursing Pediatric Course (ENPC) Exam
Prep, Comprehensive Study Guide, Practice Exam, Test
Bank, Pediatric Emergency Nursing, Pediatric Trauma,
Respiratory Emergencies, Shock Management,
Neurological Emergencies, Medication Safety, Family-
Centered Care, Clinical Judgment, Detailed Rationales
and Complete Revision Material
Question 1: According to the ENPC, which assessment model is recommended
as the initial framework for evaluating a pediatric patient in the emergency
setting?
A. SAMPLE history
B. ABCDE primary survey
C. Pediatric Assessment Triangle (PAT)
D. Head-to-toe assessment
CORRECT ANSWER: C. Pediatric Assessment Triangle (PAT)
Rationale: The ENPC utilizes the Pediatric Assessment Triangle (PAT) as the initial,
rapid, visual assessment tool. It is performed within seconds of encountering the patient
and evaluates Appearance, Work of Breathing, and Circulation to the Skin. This
assessment identifies the urgency of the situation and guides the subsequent primary
survey (ABCDE) .
Question 2: A 3-year-old child presents with stridor, a muffled voice, and is
leaning forward in a tripod position with drooling. What is the priority nursing
action?
A. Obtain a throat culture to rule out infection.
B. Administer a nebulized epinephrine treatment.
C. Prepare for immediate, controlled airway management.
D. Perform a digital oral examination to visualize the airway.
CORRECT ANSWER: C. Prepare for immediate, controlled airway
management.
Rationale: This presentation is highly indicative of epiglottitis, a life-threatening
emergency. Any manipulation of the airway, including oral exams or throat cultures, can
trigger complete airway obstruction. The priority is to prepare for definitive airway
management, such as intubation, in a controlled setting by the most experienced
provider, without agitating the child .
Question 3: Which of the following is a core concept of Patient- and Family-
Centered Care (PFCC) as emphasized in the ENPC?
,A. Limiting parental presence to reduce anxiety during procedures.
B. Directing all communication to the child's legal guardian only.
C. Encouraging participation of the family in the patient's care and decision-making.
D. Ensuring all medical information is communicated solely to the patient, regardless of
age.
CORRECT ANSWER: C. Encouraging participation of the family in the patient's
care and decision-making.
Rationale: Patient- and Family-Centered Care (PFCC) is a cornerstone of pediatric
emergency nursing. Its core concepts include dignity and respect, information sharing,
and participation, which involves collaborating with the family and including them in
care decisions .
Question 4: You are triaging a 5-year-old child who was a passenger in a motor
vehicle crash. According to the Emergency Severity Index (ESI), which of the
following patients would be classified as a Level 1 (Resuscitation)?
A. A child with a simple femur fracture and stable vital signs.
B. A child with a fever of 102°F who is alert and playful.
C. An unresponsive child with a patent airway and absent peripheral pulses.
D. A child with a laceration requiring sutures.
CORRECT ANSWER: C. An unresponsive child with a patent airway and absent
peripheral pulses.
Rationale: ESI Level 1 is reserved for patients requiring immediate, life-saving
interventions. An unresponsive child with absent peripheral pulses is in shock and
requires immediate resuscitation, meeting the criteria for a Level 1 triage .
Question 5: For a newborn requiring stabilization, which intervention is the
most important and effective for a neonate who is apneic and bradycardic?
A. Providing chest compressions.
B. Administering epinephrine via the endotracheal tube.
C. Ventilating the neonate with positive pressure ventilation (PPV).
D. Ensuring the neonate is kept warm.
CORRECT ANSWER: C. Ventilating the neonate with positive pressure
ventilation (PPV).
Rationale: Effective positive pressure ventilation is the most important intervention in
neonatal resuscitation. The leading cause of bradycardia in a neonate is hypoxia, which
is addressed by establishing adequate ventilation. PPV is the first and most effective step
to improve heart rate and oxygenation .
Question 6: An 8-year-old child is brought to the ED after being hit by a car.
FAST exam reveals fluid around the spleen. Which early finding would indicate
ongoing blood loss?
,A. Bounding central pulses.
B. Hypertension.
C. Weak peripheral pulses.
D. Warm, dry skin.
CORRECT ANSWER: C. Weak peripheral pulses.
Rationale: In compensated hypovolemic shock, the body shunts blood away from the
periphery to maintain perfusion of vital organs. This results in weak or thready
peripheral pulses, while central pulses may remain strong. This is an early, critical sign of
blood loss .
Question 7: What is the ENPC-recommended formula for estimating the weight
of a child between 1 and 10 years of age?
A. (Age in years × 3) + 5 kg
B. (Age in years × 2) + 8 kg
C. (Age in years × 2) + 10 kg
D. (Age in years + 4) × 2 kg
CORRECT ANSWER: B. (Age in years × 2) + 8 kg
Rationale: The ENPC utilizes the formula (Age in years × 2) + 8 kg to estimate the
weight of children aged 1 to 10 years. This estimate is crucial for medication dosing and
equipment sizing in an emergency when a scale is unavailable .
Question 8: A 2-month-old infant presents with difficulty breathing and is
noted to have copious mucous in both nares. The infant's skin is pink, and
they are in mild respiratory distress. What is the best first step in managing
this infant's airway?
A. Administer a nebulized bronchodilator treatment.
B. Place the infant on a non-rebreather mask at 15L/min.
C. Suction the nasal passages using a bulb syringe.
D. Prepare for endotracheal intubation.
CORRECT ANSWER: C. Suction the nasal passages using a bulb syringe.
Rationale: Infants up to about 4 months of age are obligate nose breathers. Nasal
obstruction can cause significant respiratory distress. The first and most effective
intervention is to gently clear the nares with a bulb syringe or suction catheter .
Question 9: Which of the following is a known cause of hypovolemic shock in a
pediatric patient?
A. Sepsis.
B. Anaphylaxis.
C. Severe diarrhea and vomiting.
D. Cardiac tamponade.
CORRECT ANSWER: C. Severe diarrhea and vomiting.
, Rationale: Hypovolemic shock is caused by a significant loss of intravascular volume. In
children, the most common causes are fluid losses from the gastrointestinal tract, such
as severe diarrhea and vomiting, which lead to dehydration and hypovolemia .
Question 10: A 14-year-old with a known history of anorexia nervosa presents
with bradycardia and hypotension. What is the initial management priority?
A. Provide a high-calorie meal immediately.
B. Administer a 20 mL/kg bolus of isotonic crystalloid.
C. Consult psychiatry for an emergency evaluation.
D. Administer oral potassium supplements.
CORRECT ANSWER: B. Administer a 20 mL/kg bolus of isotonic crystalloid.
Rationale: Bradycardia and hypotension in a patient with anorexia nervosa indicate
hemodynamic instability and hypovolemia. The initial priority is to restore intravascular
volume. A 20 mL/kg bolus of normal saline or lactated Ringer's is the standard initial
treatment for shock, while further workup and specialist consults are secondary .
Question 11: What is the priority intervention for a child with symptomatic
bradycardia?
A. Administer atropine intravenously.
B. Initiate transcutaneous pacing.
C. Initiate bag-mask ventilation with high-flow oxygen.
D. Administer a fluid bolus of 20 mL/kg.
CORRECT ANSWER: C. Initiate bag-mask ventilation with high-flow oxygen.
Rationale: In pediatric patients, bradycardia is frequently caused by hypoxia or
respiratory failure. The first-line treatment for symptomatic bradycardia is to support
oxygenation and ventilation with bag-mask ventilation. If the bradycardia persists
despite adequate ventilation and oxygenation, then medications or pacing may be
considered .
Question 12: A 3-year-old child rescued from a swimming pool is unresponsive
with shallow respirations. What is the initial management priority?
A. Perform a jaw-thrust maneuver while maintaining cervical spine immobilization.
B. Provide high-flow oxygen via a non-rebreather mask.
C. Begin chest compressions immediately.
D. Insert an oropharyngeal airway.
CORRECT ANSWER: A. Perform a jaw-thrust maneuver while maintaining
cervical spine immobilization.
Rationale: The initial management priority in any trauma patient, including a
submersion injury with potential cervical spine trauma, is to establish a patent airway
while maintaining cervical spine precautions. The jaw-thrust maneuver is the preferred
method for opening the airway in patients with a suspected spinal injury .
Guide Updated 2026 | 190+ Questions and Answers |
Emergency Nursing Pediatric Course (ENPC) Exam
Prep, Comprehensive Study Guide, Practice Exam, Test
Bank, Pediatric Emergency Nursing, Pediatric Trauma,
Respiratory Emergencies, Shock Management,
Neurological Emergencies, Medication Safety, Family-
Centered Care, Clinical Judgment, Detailed Rationales
and Complete Revision Material
Question 1: According to the ENPC, which assessment model is recommended
as the initial framework for evaluating a pediatric patient in the emergency
setting?
A. SAMPLE history
B. ABCDE primary survey
C. Pediatric Assessment Triangle (PAT)
D. Head-to-toe assessment
CORRECT ANSWER: C. Pediatric Assessment Triangle (PAT)
Rationale: The ENPC utilizes the Pediatric Assessment Triangle (PAT) as the initial,
rapid, visual assessment tool. It is performed within seconds of encountering the patient
and evaluates Appearance, Work of Breathing, and Circulation to the Skin. This
assessment identifies the urgency of the situation and guides the subsequent primary
survey (ABCDE) .
Question 2: A 3-year-old child presents with stridor, a muffled voice, and is
leaning forward in a tripod position with drooling. What is the priority nursing
action?
A. Obtain a throat culture to rule out infection.
B. Administer a nebulized epinephrine treatment.
C. Prepare for immediate, controlled airway management.
D. Perform a digital oral examination to visualize the airway.
CORRECT ANSWER: C. Prepare for immediate, controlled airway
management.
Rationale: This presentation is highly indicative of epiglottitis, a life-threatening
emergency. Any manipulation of the airway, including oral exams or throat cultures, can
trigger complete airway obstruction. The priority is to prepare for definitive airway
management, such as intubation, in a controlled setting by the most experienced
provider, without agitating the child .
Question 3: Which of the following is a core concept of Patient- and Family-
Centered Care (PFCC) as emphasized in the ENPC?
,A. Limiting parental presence to reduce anxiety during procedures.
B. Directing all communication to the child's legal guardian only.
C. Encouraging participation of the family in the patient's care and decision-making.
D. Ensuring all medical information is communicated solely to the patient, regardless of
age.
CORRECT ANSWER: C. Encouraging participation of the family in the patient's
care and decision-making.
Rationale: Patient- and Family-Centered Care (PFCC) is a cornerstone of pediatric
emergency nursing. Its core concepts include dignity and respect, information sharing,
and participation, which involves collaborating with the family and including them in
care decisions .
Question 4: You are triaging a 5-year-old child who was a passenger in a motor
vehicle crash. According to the Emergency Severity Index (ESI), which of the
following patients would be classified as a Level 1 (Resuscitation)?
A. A child with a simple femur fracture and stable vital signs.
B. A child with a fever of 102°F who is alert and playful.
C. An unresponsive child with a patent airway and absent peripheral pulses.
D. A child with a laceration requiring sutures.
CORRECT ANSWER: C. An unresponsive child with a patent airway and absent
peripheral pulses.
Rationale: ESI Level 1 is reserved for patients requiring immediate, life-saving
interventions. An unresponsive child with absent peripheral pulses is in shock and
requires immediate resuscitation, meeting the criteria for a Level 1 triage .
Question 5: For a newborn requiring stabilization, which intervention is the
most important and effective for a neonate who is apneic and bradycardic?
A. Providing chest compressions.
B. Administering epinephrine via the endotracheal tube.
C. Ventilating the neonate with positive pressure ventilation (PPV).
D. Ensuring the neonate is kept warm.
CORRECT ANSWER: C. Ventilating the neonate with positive pressure
ventilation (PPV).
Rationale: Effective positive pressure ventilation is the most important intervention in
neonatal resuscitation. The leading cause of bradycardia in a neonate is hypoxia, which
is addressed by establishing adequate ventilation. PPV is the first and most effective step
to improve heart rate and oxygenation .
Question 6: An 8-year-old child is brought to the ED after being hit by a car.
FAST exam reveals fluid around the spleen. Which early finding would indicate
ongoing blood loss?
,A. Bounding central pulses.
B. Hypertension.
C. Weak peripheral pulses.
D. Warm, dry skin.
CORRECT ANSWER: C. Weak peripheral pulses.
Rationale: In compensated hypovolemic shock, the body shunts blood away from the
periphery to maintain perfusion of vital organs. This results in weak or thready
peripheral pulses, while central pulses may remain strong. This is an early, critical sign of
blood loss .
Question 7: What is the ENPC-recommended formula for estimating the weight
of a child between 1 and 10 years of age?
A. (Age in years × 3) + 5 kg
B. (Age in years × 2) + 8 kg
C. (Age in years × 2) + 10 kg
D. (Age in years + 4) × 2 kg
CORRECT ANSWER: B. (Age in years × 2) + 8 kg
Rationale: The ENPC utilizes the formula (Age in years × 2) + 8 kg to estimate the
weight of children aged 1 to 10 years. This estimate is crucial for medication dosing and
equipment sizing in an emergency when a scale is unavailable .
Question 8: A 2-month-old infant presents with difficulty breathing and is
noted to have copious mucous in both nares. The infant's skin is pink, and
they are in mild respiratory distress. What is the best first step in managing
this infant's airway?
A. Administer a nebulized bronchodilator treatment.
B. Place the infant on a non-rebreather mask at 15L/min.
C. Suction the nasal passages using a bulb syringe.
D. Prepare for endotracheal intubation.
CORRECT ANSWER: C. Suction the nasal passages using a bulb syringe.
Rationale: Infants up to about 4 months of age are obligate nose breathers. Nasal
obstruction can cause significant respiratory distress. The first and most effective
intervention is to gently clear the nares with a bulb syringe or suction catheter .
Question 9: Which of the following is a known cause of hypovolemic shock in a
pediatric patient?
A. Sepsis.
B. Anaphylaxis.
C. Severe diarrhea and vomiting.
D. Cardiac tamponade.
CORRECT ANSWER: C. Severe diarrhea and vomiting.
, Rationale: Hypovolemic shock is caused by a significant loss of intravascular volume. In
children, the most common causes are fluid losses from the gastrointestinal tract, such
as severe diarrhea and vomiting, which lead to dehydration and hypovolemia .
Question 10: A 14-year-old with a known history of anorexia nervosa presents
with bradycardia and hypotension. What is the initial management priority?
A. Provide a high-calorie meal immediately.
B. Administer a 20 mL/kg bolus of isotonic crystalloid.
C. Consult psychiatry for an emergency evaluation.
D. Administer oral potassium supplements.
CORRECT ANSWER: B. Administer a 20 mL/kg bolus of isotonic crystalloid.
Rationale: Bradycardia and hypotension in a patient with anorexia nervosa indicate
hemodynamic instability and hypovolemia. The initial priority is to restore intravascular
volume. A 20 mL/kg bolus of normal saline or lactated Ringer's is the standard initial
treatment for shock, while further workup and specialist consults are secondary .
Question 11: What is the priority intervention for a child with symptomatic
bradycardia?
A. Administer atropine intravenously.
B. Initiate transcutaneous pacing.
C. Initiate bag-mask ventilation with high-flow oxygen.
D. Administer a fluid bolus of 20 mL/kg.
CORRECT ANSWER: C. Initiate bag-mask ventilation with high-flow oxygen.
Rationale: In pediatric patients, bradycardia is frequently caused by hypoxia or
respiratory failure. The first-line treatment for symptomatic bradycardia is to support
oxygenation and ventilation with bag-mask ventilation. If the bradycardia persists
despite adequate ventilation and oxygenation, then medications or pacing may be
considered .
Question 12: A 3-year-old child rescued from a swimming pool is unresponsive
with shallow respirations. What is the initial management priority?
A. Perform a jaw-thrust maneuver while maintaining cervical spine immobilization.
B. Provide high-flow oxygen via a non-rebreather mask.
C. Begin chest compressions immediately.
D. Insert an oropharyngeal airway.
CORRECT ANSWER: A. Perform a jaw-thrust maneuver while maintaining
cervical spine immobilization.
Rationale: The initial management priority in any trauma patient, including a
submersion injury with potential cervical spine trauma, is to establish a patent airway
while maintaining cervical spine precautions. The jaw-thrust maneuver is the preferred
method for opening the airway in patients with a suspected spinal injury .
