PALS Final Exam | 2026/2027 Edition AHA Pediatric Advanced Life Support
PALS FINAL EXAM | 2026/2027 ACTUAL EXAM
50 VERIFIED QUESTIONS AND CORRECT ANSWERS
PEDIATRIC ADVANCED LIFE SUPPORT CERTIFICATION — FINAL ASSESSMENT
Aligned with American Heart Association (AHA) PALS Course Curriculum, AHA PALS Provider Manual, and Pediatric
Emergency Cardiovascular Care (ECC) Guidelines, 2026/2027 Edition
Cognitive Mix: 20% Recall / 50% Application /
Total Questions: 50 Format: Multiple Choice (A–D)
30% Analysis
Exam Structure: Section 1: Pediatric Assessment & Recognition (Q1–Q10) · Section 2: Airway & Respiratory Emergencies
(Q11–Q20) · Section 3: Cardiac Emergencies & Arrhythmias (Q21–Q30) · Section 4: Shock & Vascular Access (Q31–Q38)
· Section 5: Resuscitation Algorithms (Q39–Q45) · Section 6: Team Dynamics & Post-Resuscitation Care (Q46–Q50)
Section 1: Pediatric Assessment & Recognition of Respiratory Failure/Shock
Q1: A 3-year-old boy is brought to the emergency department with a 2-day history of fever and
increased work of breathing. On the Pediatric Assessment Triangle, his appearance is notable
for intermittent fussiness but arouses to voice; he has visible retractions with intermittent
grunting; and his skin is pale with a capillary refill of 3 seconds. Which component of the
Pediatric Assessment Triangle is MOST concerning for impending respiratory failure?
A. The appearance component, because fussiness suggests altered mental status requiring
immediate intubation.
B. The work-of-breathing component, because grunting and retractions indicate
moderate-to-severe distress that can progress to fatigue and failure. *[CORRECT]*
C. The circulation-to-skin component, because pallor and delayed refill alone define
decompensated shock regardless of respiratory status.
D. No component is concerning because the child is arousable and the findings are stable for
a febrile illness.
Correct Answer: B
Rationale: The Pediatric Assessment Triangle (PAT) integrates appearance, work of breathing,
and circulation to skin to rapidly categorize physiologic status. Grunting is a sign of
moderate-to-severe respiratory distress and, with retractions, signals significant respiratory
effort that can fatigue into failure if untreated. Appearance is only mildly altered (arousable to
voice) and does not by itself mandate intubation, eliminating A. Pallor with 3-second refill is
concerning but is not alone diagnostic of decompensated shock without heart rate and blood
pressure context, eliminating C. The constellation is not stable and requires escalation,
eliminating D.
PALS Final Certification Assessment Page 1 Aligned with AHA PALS ECC Guidelines 2026/2027
,PALS Final Exam | 2026/2027 Edition AHA Pediatric Advanced Life Support
Q2: An 18-month-old presents with tachypnea, nasal flaring, and suprasternal retractions. She is
alert, cries with examination, has warm skin, and a capillary refill of 2 seconds. Using the PAT,
she is best categorized as having which physiologic state?
A. Respiratory failure with shock.
B. Respiratory distress with adequate perfusion. *[CORRECT]*
C. Decompensated shock without respiratory compromise.
D. Cardiopulmonary failure requiring immediate chest compressions.
Correct Answer: B
Rationale: The PAT shows normal appearance (alert, crying), increased work of breathing (nasal
flaring, retractions), and adequate circulation (warm skin, brisk refill). This triad defines
respiratory distress with compensated perfusion. Respiratory failure requires altered appearance
(e.g., lethargy) or silent chest, eliminating A and D. There is no evidence of shock—perfusion is
normal—eliminating C. The next step is high-flow oxygen and frequent reassessment for
progression to failure.
Q3: During the rapid cardiopulmonary assessment of a 4-year-old with sepsis, you note
tachycardia (HR 170), weak central pulses, cool distal extremities, capillary refill 4 seconds, and
a blood pressure of 88/52. These findings are MOST consistent with which shock stage?
A. Compensated shock, because blood pressure is within the normal range for age.
*[CORRECT]*
B. Decompensated (hypotensive) shock, because capillary refill exceeds 3 seconds.
C. Cardiogenic shock, because pulses are weak.
D. Distributive shock without hemodynamic compromise.
Correct Answer: A
Rationale: Per AHA PALS, compensated shock is defined by signs of poor perfusion (tachycardia,
delayed capillary refill, weak pulses, cool extremities) while blood pressure remains within the
normal range for age. A 4-year-old's systolic blood pressure of 88 mmHg exceeds the hypotension
threshold (>70 + 2 × age in years = 78 mmHg). Hypotension defines decompensated shock,
eliminating B. Weak pulses alone do not establish cardiogenic etiology, eliminating C.
Distributive shock is a mechanism, not a stage, and there is hemodynamic compromise (poor
perfusion), eliminating D.
PALS Final Certification Assessment Page 2 Aligned with AHA PALS ECC Guidelines 2026/2027
, PALS Final Exam | 2026/2027 Edition AHA Pediatric Advanced Life Support
Q4: Which sequence represents the correct order of the systematic primary survey in pediatric
assessment?
A. Airway, Breathing, Circulation, Disability, Exposure (ABCDE). *[CORRECT]*
B. Appearance, Work of Breathing, Circulation, Disability, Exposure.
C. Disability, Airway, Breathing, Circulation, Exposure.
D. Airway, Circulation, Breathing, Disability, Exposure.
Correct Answer: A
Rationale: The AHA PALS primary survey follows the standardized ABCDE sequence: Airway,
Breathing, Circulation, Disability, Exposure. This order ensures life-threatening problems are
addressed in priority sequence—airway obstruction kills before breathing failure, which kills
before circulatory collapse. B describes the PAT components, which is the across-the-room
assessment done before the hands-on primary survey. C and D misorder the priorities;
circulation cannot be evaluated or treated before the airway is secured.
Q5: A 6-month-old infant is brought in with lethargy, grunting respirations at 70/min,
generalized cyanosis despite blow-by oxygen, and a SpO of 82% on 100% non-rebreather. The
mother reports symptoms worsened over 4 hours. Which finding on the rapid cardiopulmonary
assessment would indicate the patient has progressed from respiratory distress to respiratory
failure?
A. Persistently altered mental status (lethargy) despite supplemental oxygen, with
hypoventilation and cyanosis uncorrected by high-flow O₂. *[CORRECT]*
B. Persistent tachypnea with retractions while awake.
C. A normal capillary refill of 2 seconds in the setting of tachypnea.
D. Crying with venipuncture despite the respiratory findings.
Correct Answer: A
Rationale: Respiratory failure is defined by inadequate oxygenation, ventilation, or both,
manifested by altered mental status, abnormal respiratory pattern (hypoventilation or
bradypnea), and cyanosis unresponsive to supplemental oxygen. Lethargy plus grunting at a rate
that may be slowing, plus persistent hypoxemia on high-flow O , signals failure. B (tachypnea
with retractions) describes distress, not failure. C is reassuring for perfusion. D indicates
preserved responsiveness and contradicts failure.
PALS Final Certification Assessment Page 3 Aligned with AHA PALS ECC Guidelines 2026/2027
PALS FINAL EXAM | 2026/2027 ACTUAL EXAM
50 VERIFIED QUESTIONS AND CORRECT ANSWERS
PEDIATRIC ADVANCED LIFE SUPPORT CERTIFICATION — FINAL ASSESSMENT
Aligned with American Heart Association (AHA) PALS Course Curriculum, AHA PALS Provider Manual, and Pediatric
Emergency Cardiovascular Care (ECC) Guidelines, 2026/2027 Edition
Cognitive Mix: 20% Recall / 50% Application /
Total Questions: 50 Format: Multiple Choice (A–D)
30% Analysis
Exam Structure: Section 1: Pediatric Assessment & Recognition (Q1–Q10) · Section 2: Airway & Respiratory Emergencies
(Q11–Q20) · Section 3: Cardiac Emergencies & Arrhythmias (Q21–Q30) · Section 4: Shock & Vascular Access (Q31–Q38)
· Section 5: Resuscitation Algorithms (Q39–Q45) · Section 6: Team Dynamics & Post-Resuscitation Care (Q46–Q50)
Section 1: Pediatric Assessment & Recognition of Respiratory Failure/Shock
Q1: A 3-year-old boy is brought to the emergency department with a 2-day history of fever and
increased work of breathing. On the Pediatric Assessment Triangle, his appearance is notable
for intermittent fussiness but arouses to voice; he has visible retractions with intermittent
grunting; and his skin is pale with a capillary refill of 3 seconds. Which component of the
Pediatric Assessment Triangle is MOST concerning for impending respiratory failure?
A. The appearance component, because fussiness suggests altered mental status requiring
immediate intubation.
B. The work-of-breathing component, because grunting and retractions indicate
moderate-to-severe distress that can progress to fatigue and failure. *[CORRECT]*
C. The circulation-to-skin component, because pallor and delayed refill alone define
decompensated shock regardless of respiratory status.
D. No component is concerning because the child is arousable and the findings are stable for
a febrile illness.
Correct Answer: B
Rationale: The Pediatric Assessment Triangle (PAT) integrates appearance, work of breathing,
and circulation to skin to rapidly categorize physiologic status. Grunting is a sign of
moderate-to-severe respiratory distress and, with retractions, signals significant respiratory
effort that can fatigue into failure if untreated. Appearance is only mildly altered (arousable to
voice) and does not by itself mandate intubation, eliminating A. Pallor with 3-second refill is
concerning but is not alone diagnostic of decompensated shock without heart rate and blood
pressure context, eliminating C. The constellation is not stable and requires escalation,
eliminating D.
PALS Final Certification Assessment Page 1 Aligned with AHA PALS ECC Guidelines 2026/2027
,PALS Final Exam | 2026/2027 Edition AHA Pediatric Advanced Life Support
Q2: An 18-month-old presents with tachypnea, nasal flaring, and suprasternal retractions. She is
alert, cries with examination, has warm skin, and a capillary refill of 2 seconds. Using the PAT,
she is best categorized as having which physiologic state?
A. Respiratory failure with shock.
B. Respiratory distress with adequate perfusion. *[CORRECT]*
C. Decompensated shock without respiratory compromise.
D. Cardiopulmonary failure requiring immediate chest compressions.
Correct Answer: B
Rationale: The PAT shows normal appearance (alert, crying), increased work of breathing (nasal
flaring, retractions), and adequate circulation (warm skin, brisk refill). This triad defines
respiratory distress with compensated perfusion. Respiratory failure requires altered appearance
(e.g., lethargy) or silent chest, eliminating A and D. There is no evidence of shock—perfusion is
normal—eliminating C. The next step is high-flow oxygen and frequent reassessment for
progression to failure.
Q3: During the rapid cardiopulmonary assessment of a 4-year-old with sepsis, you note
tachycardia (HR 170), weak central pulses, cool distal extremities, capillary refill 4 seconds, and
a blood pressure of 88/52. These findings are MOST consistent with which shock stage?
A. Compensated shock, because blood pressure is within the normal range for age.
*[CORRECT]*
B. Decompensated (hypotensive) shock, because capillary refill exceeds 3 seconds.
C. Cardiogenic shock, because pulses are weak.
D. Distributive shock without hemodynamic compromise.
Correct Answer: A
Rationale: Per AHA PALS, compensated shock is defined by signs of poor perfusion (tachycardia,
delayed capillary refill, weak pulses, cool extremities) while blood pressure remains within the
normal range for age. A 4-year-old's systolic blood pressure of 88 mmHg exceeds the hypotension
threshold (>70 + 2 × age in years = 78 mmHg). Hypotension defines decompensated shock,
eliminating B. Weak pulses alone do not establish cardiogenic etiology, eliminating C.
Distributive shock is a mechanism, not a stage, and there is hemodynamic compromise (poor
perfusion), eliminating D.
PALS Final Certification Assessment Page 2 Aligned with AHA PALS ECC Guidelines 2026/2027
, PALS Final Exam | 2026/2027 Edition AHA Pediatric Advanced Life Support
Q4: Which sequence represents the correct order of the systematic primary survey in pediatric
assessment?
A. Airway, Breathing, Circulation, Disability, Exposure (ABCDE). *[CORRECT]*
B. Appearance, Work of Breathing, Circulation, Disability, Exposure.
C. Disability, Airway, Breathing, Circulation, Exposure.
D. Airway, Circulation, Breathing, Disability, Exposure.
Correct Answer: A
Rationale: The AHA PALS primary survey follows the standardized ABCDE sequence: Airway,
Breathing, Circulation, Disability, Exposure. This order ensures life-threatening problems are
addressed in priority sequence—airway obstruction kills before breathing failure, which kills
before circulatory collapse. B describes the PAT components, which is the across-the-room
assessment done before the hands-on primary survey. C and D misorder the priorities;
circulation cannot be evaluated or treated before the airway is secured.
Q5: A 6-month-old infant is brought in with lethargy, grunting respirations at 70/min,
generalized cyanosis despite blow-by oxygen, and a SpO of 82% on 100% non-rebreather. The
mother reports symptoms worsened over 4 hours. Which finding on the rapid cardiopulmonary
assessment would indicate the patient has progressed from respiratory distress to respiratory
failure?
A. Persistently altered mental status (lethargy) despite supplemental oxygen, with
hypoventilation and cyanosis uncorrected by high-flow O₂. *[CORRECT]*
B. Persistent tachypnea with retractions while awake.
C. A normal capillary refill of 2 seconds in the setting of tachypnea.
D. Crying with venipuncture despite the respiratory findings.
Correct Answer: A
Rationale: Respiratory failure is defined by inadequate oxygenation, ventilation, or both,
manifested by altered mental status, abnormal respiratory pattern (hypoventilation or
bradypnea), and cyanosis unresponsive to supplemental oxygen. Lethargy plus grunting at a rate
that may be slowing, plus persistent hypoxemia on high-flow O , signals failure. B (tachypnea
with retractions) describes distress, not failure. C is reassuring for perfusion. D indicates
preserved responsiveness and contradicts failure.
PALS Final Certification Assessment Page 3 Aligned with AHA PALS ECC Guidelines 2026/2027
