Fall Semester 2026–2027 ENPC Pre-Course Study Guide
Updated 2026 | 190+ Questions and Answers | Emergency
Nursing Pediatric Course (ENPC) Comprehensive Study
Guide, Practice Exam, Exam Prep Test Bank, Pediatric
Emergency Assessment, Pediatric Trauma, Respiratory
Emergencies, Shock Management, Neurological
Emergencies, Cardiac Emergencies, Medication Safety,
Family-Centered Care, Clinical Judgment, Detailed
Rationales and Complete Revision Material
Question 1: A 3-year-old is brought to the emergency department with stridor,
drooling, and a high fever. The child is sitting upright in a tripod position.
What is the priority nursing action?
A. Obtain a throat culture to confirm the diagnosis.
B. Administer nebulized epinephrine and corticosteroids.
C. Prepare for immediate airway management and avoid stimulating the child.
D. Perform a thorough oral examination using a tongue depressor.
CORRECT ANSWER: C. Prepare for immediate airway management and avoid
stimulating the child.
Rationale: This presentation is classic for epiglottitis, a life-threatening emergency
characterized by rapid-onset fever, drooling, stridor, and a tripod position. Manipulation
of the airway or throat examination can precipitate complete airway obstruction. The
priority is to prepare for airway management while keeping the child calm, with a focus
on minimizing stimulation .
Question 2: According to the ENPC 6th Edition, which of the following best
describes a key change in the course curriculum?
A. The removal of all trauma-related content to focus solely on medical emergencies.
B. The addition of "The Child with a Rash" and "The Child with Special Health Care
Needs."
C. The integration of a new chapter on adult emergency nursing principles.
D. A shift from a systematic assessment model to a symptom-based approach.
CORRECT ANSWER: B. The addition of "The Child with a Rash" and "The
Child with Special Health Care Needs."
Rationale: The ENPC 6th Edition introduced new chapters, including "The Child with a
Rash" and "The Child with Special Health Care Needs," to broaden the scope of
pediatric presentations covered. It also reintroduced a trauma chapter, "The Child with
an Injury" .
Question 3: When assessing a child for signs of pain, which tool is specifically
designed for use in nonverbal or pre-verbal pediatric patients?
A. Wong-Baker FACES Pain Rating Scale
B. Numeric Rating Scale (NRS-11)
,C. FLACC (Face, Legs, Activity, Cry, Consolability) Scale
D. Visual Analog Scale (VAS)
CORRECT ANSWER: C. FLACC (Face, Legs, Activity, Cry, Consolability) Scale.
Rationale: The FLACC scale is a behavioral pain assessment tool validated for use in
children who are too young to self-report or who are nonverbal . The Wong-Baker
FACES and other scales are typically self-report tools for older children.
Question 4: A 5-year-old patient presents with altered mental status, cool
extremities, and a weak peripheral pulse. The nurse notes a normal blood
pressure. How should this clinical picture be classified?
A. Compensated shock
B. Decompensated (hypotensive) shock
C. Irreversible shock
D. Cardiogenic shock
CORRECT ANSWER: A. Compensated shock.
Rationale: In compensated shock, the body's compensatory mechanisms are attempting
to maintain blood pressure by shunting blood to vital organs. This results in signs such
as cool extremities, weak peripheral pulses, tachycardia, and an elevated lactate level,
despite a normal or near-normal blood pressure .
Question 5: Which of the following is the most important and effective initial
intervention during neonatal resuscitation?
A. Chest compressions.
B. Administration of epinephrine.
C. Effective positive pressure ventilation (PPV).
D. Ensuring the neonate is kept warm.
CORRECT ANSWER: C. Effective positive pressure ventilation (PPV).
Rationale: Effective ventilation of the neonate is the single most important and effective
intervention in neonatal resuscitation. Establishing adequate ventilation is the primary
step to correct hypoxia, bradycardia, and acidosis . Troubleshooting steps include mask
adjustment and repositioning the head and neck .
Question 6: For a neonate with hypoglycemia, which dextrose concentration is
most appropriate to administer?
A. Dextrose 50% (D50)
B. Dextrose 25% (D25)
C. Dextrose 10% (D10)
D. Dextrose 5% (D5)
CORRECT ANSWER: C. Dextrose 10% (D10).
,Rationale: Dextrose 10% is the preferred concentration for treating hypoglycemia in
neonates. Higher concentrations like D25 and D50 are hyperosmolar and can cause
damage to fragile neonatal vasculature and lead to rapid swings in glucose and
electrolytes .
Question 7: What is the primary goal of the Pediatric Nursing Process (PNP)
emphasized in ENPC?
A. To provide a structured and organized approach to patient care.
B. To expedite the discharge process for pediatric patients.
C. To replace the need for clinical judgment.
D. To standardize medication administration protocols.
CORRECT ANSWER: A. To provide a structured and organized approach to
patient care.
Rationale: The Pediatric Nursing Process is a systematic approach emphasized in ENPC
to add structure and organization to the assessment and treatment of pediatric patients,
particularly in the chaotic environment of an emergency department where multiple
clinicians are managing a critically ill child .
Question 8: A 6-month-old infant presents with respiratory distress. The PAT
reveals a pink appearance, rapid breathing, and mild distress. Mucus is noted
in both nares. What is the best next step?
A. Administer a bolus of normal saline.
B. Prepare for endotracheal intubation.
C. Gently suction the nasal passages with a bulb syringe.
D. Start high-flow nasal cannula oxygen.
CORRECT ANSWER: C. Gently suction the nasal passages with a bulb syringe.
Rationale: Infants up to approximately 4 months of age are obligate nose breathers.
Nasal congestion can significantly compromise their airway and cause respiratory
distress. Clearing the nares is a simple, first-line intervention that should be performed
before escalating to more invasive measures .
Question 9: A previously healthy 7-year-old is brought in after being rescued
from a swimming pool. The child responds to painful stimuli, has shallow
respirations, and diminished breath sounds. What is the immediate
management priority?
A. Perform a focused neurologic assessment.
B. Prepare for endotracheal intubation and positive pressure ventilation.
C. Apply a cervical collar and place on a backboard.
D. Administer a bolus of warmed normal saline.
CORRECT ANSWER: B. Prepare for endotracheal intubation and positive
pressure ventilation.
, Rationale: The child's Glasgow Coma Scale (GCS) is likely less than 8 (unable to protect
airway) and they are in respiratory distress with diminished breath sounds. The priority
is to secure the airway and provide positive pressure ventilation, while also maintaining
cervical spine stabilization .
Question 10: What is a common cause of pediatric seizures that can be
attributed to a caregiver's actions?
A. Head trauma from a fall.
B. Febrile illness.
C. Hyponatremia from over-diluted formula.
D. Intracranial infection.
CORRECT ANSWER: C. Hyponatremia from over-diluted formula.
Rationale: Over-diluting infant formula leads to water intoxication and hyponatremia,
which is a known and preventable cause of seizures in infants . This highlights the
importance of health promotion and education.
Question 11: According to the ENPC framework, which finding is considered a
"red flag" and a surgical emergency until proven otherwise?
A. Fever in a 3-month-old.
B. Vomiting in a 2-year-old.
C. Bilious emesis in an 18-month-old.
D. Blood-tinged sputum in a 10-year-old.
CORRECT ANSWER: C. Bilious emesis in an 18-month-old.
Rationale: Bilious (green) emesis in a child is a high-risk indicator for an acute surgical
abdomen, most notably malrotation with volvulus, which can lead to intestinal ischemia
and necrosis. It requires immediate surgical consultation .
Question 12: A child in the emergency department is exhibiting signs of severe
asthma, and auscultation reveals a "silent chest." This finding is indicative of:
A. A positive response to bronchodilator therapy.
B. Severe obstruction and minimal air movement, signaling imminent respiratory failure.
C. A normal finding in a pediatric patient with asthma.
D. Complete resolution of bronchospasm.
CORRECT ANSWER: B. Severe obstruction and minimal air movement,
signaling imminent respiratory failure.
Rationale: A "silent chest" indicates that airflow is so severely diminished that wheezing
is no longer audible. This is a clinical sign of extreme respiratory distress and impending
respiratory failure, requiring immediate, aggressive intervention .
Question 13: What are the four core concepts of Patient and Family-Centered
Care (PFCC)?
Updated 2026 | 190+ Questions and Answers | Emergency
Nursing Pediatric Course (ENPC) Comprehensive Study
Guide, Practice Exam, Exam Prep Test Bank, Pediatric
Emergency Assessment, Pediatric Trauma, Respiratory
Emergencies, Shock Management, Neurological
Emergencies, Cardiac Emergencies, Medication Safety,
Family-Centered Care, Clinical Judgment, Detailed
Rationales and Complete Revision Material
Question 1: A 3-year-old is brought to the emergency department with stridor,
drooling, and a high fever. The child is sitting upright in a tripod position.
What is the priority nursing action?
A. Obtain a throat culture to confirm the diagnosis.
B. Administer nebulized epinephrine and corticosteroids.
C. Prepare for immediate airway management and avoid stimulating the child.
D. Perform a thorough oral examination using a tongue depressor.
CORRECT ANSWER: C. Prepare for immediate airway management and avoid
stimulating the child.
Rationale: This presentation is classic for epiglottitis, a life-threatening emergency
characterized by rapid-onset fever, drooling, stridor, and a tripod position. Manipulation
of the airway or throat examination can precipitate complete airway obstruction. The
priority is to prepare for airway management while keeping the child calm, with a focus
on minimizing stimulation .
Question 2: According to the ENPC 6th Edition, which of the following best
describes a key change in the course curriculum?
A. The removal of all trauma-related content to focus solely on medical emergencies.
B. The addition of "The Child with a Rash" and "The Child with Special Health Care
Needs."
C. The integration of a new chapter on adult emergency nursing principles.
D. A shift from a systematic assessment model to a symptom-based approach.
CORRECT ANSWER: B. The addition of "The Child with a Rash" and "The
Child with Special Health Care Needs."
Rationale: The ENPC 6th Edition introduced new chapters, including "The Child with a
Rash" and "The Child with Special Health Care Needs," to broaden the scope of
pediatric presentations covered. It also reintroduced a trauma chapter, "The Child with
an Injury" .
Question 3: When assessing a child for signs of pain, which tool is specifically
designed for use in nonverbal or pre-verbal pediatric patients?
A. Wong-Baker FACES Pain Rating Scale
B. Numeric Rating Scale (NRS-11)
,C. FLACC (Face, Legs, Activity, Cry, Consolability) Scale
D. Visual Analog Scale (VAS)
CORRECT ANSWER: C. FLACC (Face, Legs, Activity, Cry, Consolability) Scale.
Rationale: The FLACC scale is a behavioral pain assessment tool validated for use in
children who are too young to self-report or who are nonverbal . The Wong-Baker
FACES and other scales are typically self-report tools for older children.
Question 4: A 5-year-old patient presents with altered mental status, cool
extremities, and a weak peripheral pulse. The nurse notes a normal blood
pressure. How should this clinical picture be classified?
A. Compensated shock
B. Decompensated (hypotensive) shock
C. Irreversible shock
D. Cardiogenic shock
CORRECT ANSWER: A. Compensated shock.
Rationale: In compensated shock, the body's compensatory mechanisms are attempting
to maintain blood pressure by shunting blood to vital organs. This results in signs such
as cool extremities, weak peripheral pulses, tachycardia, and an elevated lactate level,
despite a normal or near-normal blood pressure .
Question 5: Which of the following is the most important and effective initial
intervention during neonatal resuscitation?
A. Chest compressions.
B. Administration of epinephrine.
C. Effective positive pressure ventilation (PPV).
D. Ensuring the neonate is kept warm.
CORRECT ANSWER: C. Effective positive pressure ventilation (PPV).
Rationale: Effective ventilation of the neonate is the single most important and effective
intervention in neonatal resuscitation. Establishing adequate ventilation is the primary
step to correct hypoxia, bradycardia, and acidosis . Troubleshooting steps include mask
adjustment and repositioning the head and neck .
Question 6: For a neonate with hypoglycemia, which dextrose concentration is
most appropriate to administer?
A. Dextrose 50% (D50)
B. Dextrose 25% (D25)
C. Dextrose 10% (D10)
D. Dextrose 5% (D5)
CORRECT ANSWER: C. Dextrose 10% (D10).
,Rationale: Dextrose 10% is the preferred concentration for treating hypoglycemia in
neonates. Higher concentrations like D25 and D50 are hyperosmolar and can cause
damage to fragile neonatal vasculature and lead to rapid swings in glucose and
electrolytes .
Question 7: What is the primary goal of the Pediatric Nursing Process (PNP)
emphasized in ENPC?
A. To provide a structured and organized approach to patient care.
B. To expedite the discharge process for pediatric patients.
C. To replace the need for clinical judgment.
D. To standardize medication administration protocols.
CORRECT ANSWER: A. To provide a structured and organized approach to
patient care.
Rationale: The Pediatric Nursing Process is a systematic approach emphasized in ENPC
to add structure and organization to the assessment and treatment of pediatric patients,
particularly in the chaotic environment of an emergency department where multiple
clinicians are managing a critically ill child .
Question 8: A 6-month-old infant presents with respiratory distress. The PAT
reveals a pink appearance, rapid breathing, and mild distress. Mucus is noted
in both nares. What is the best next step?
A. Administer a bolus of normal saline.
B. Prepare for endotracheal intubation.
C. Gently suction the nasal passages with a bulb syringe.
D. Start high-flow nasal cannula oxygen.
CORRECT ANSWER: C. Gently suction the nasal passages with a bulb syringe.
Rationale: Infants up to approximately 4 months of age are obligate nose breathers.
Nasal congestion can significantly compromise their airway and cause respiratory
distress. Clearing the nares is a simple, first-line intervention that should be performed
before escalating to more invasive measures .
Question 9: A previously healthy 7-year-old is brought in after being rescued
from a swimming pool. The child responds to painful stimuli, has shallow
respirations, and diminished breath sounds. What is the immediate
management priority?
A. Perform a focused neurologic assessment.
B. Prepare for endotracheal intubation and positive pressure ventilation.
C. Apply a cervical collar and place on a backboard.
D. Administer a bolus of warmed normal saline.
CORRECT ANSWER: B. Prepare for endotracheal intubation and positive
pressure ventilation.
, Rationale: The child's Glasgow Coma Scale (GCS) is likely less than 8 (unable to protect
airway) and they are in respiratory distress with diminished breath sounds. The priority
is to secure the airway and provide positive pressure ventilation, while also maintaining
cervical spine stabilization .
Question 10: What is a common cause of pediatric seizures that can be
attributed to a caregiver's actions?
A. Head trauma from a fall.
B. Febrile illness.
C. Hyponatremia from over-diluted formula.
D. Intracranial infection.
CORRECT ANSWER: C. Hyponatremia from over-diluted formula.
Rationale: Over-diluting infant formula leads to water intoxication and hyponatremia,
which is a known and preventable cause of seizures in infants . This highlights the
importance of health promotion and education.
Question 11: According to the ENPC framework, which finding is considered a
"red flag" and a surgical emergency until proven otherwise?
A. Fever in a 3-month-old.
B. Vomiting in a 2-year-old.
C. Bilious emesis in an 18-month-old.
D. Blood-tinged sputum in a 10-year-old.
CORRECT ANSWER: C. Bilious emesis in an 18-month-old.
Rationale: Bilious (green) emesis in a child is a high-risk indicator for an acute surgical
abdomen, most notably malrotation with volvulus, which can lead to intestinal ischemia
and necrosis. It requires immediate surgical consultation .
Question 12: A child in the emergency department is exhibiting signs of severe
asthma, and auscultation reveals a "silent chest." This finding is indicative of:
A. A positive response to bronchodilator therapy.
B. Severe obstruction and minimal air movement, signaling imminent respiratory failure.
C. A normal finding in a pediatric patient with asthma.
D. Complete resolution of bronchospasm.
CORRECT ANSWER: B. Severe obstruction and minimal air movement,
signaling imminent respiratory failure.
Rationale: A "silent chest" indicates that airflow is so severely diminished that wheezing
is no longer audible. This is a clinical sign of extreme respiratory distress and impending
respiratory failure, requiring immediate, aggressive intervention .
Question 13: What are the four core concepts of Patient and Family-Centered
Care (PFCC)?
