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AHA PALS Certification Practice Exam 2026–2027 |
Advanced Pediatric Advanced Life Support (PALS)
Multiple-Choice Questions with Verified Answers &
Detailed Rationales | AHA Guideline-Based Study
Guide for Initial Certification & Renewal
Question 1
A 4-year-old child suddenly collapses in the emergency department and is found to be
unresponsive, apneic, and pulseless. According to the current AHA PALS guidelines, what
is the first action the resuscitation team should take?
A. Establish intravenous access before beginning compressions.
B. Begin high-quality CPR immediately while activating the emergency response system.
C. Administer epinephrine before initiating chest compressions.
D. Obtain a 12-lead ECG before starting resuscitation.
Correct Answer: B
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Explanation: Immediate, high-quality CPR is the priority for any child with cardiac arrest.
Early chest compressions and rapid activation of the emergency response system maximize
survival. IV access, medications, and ECG evaluation occur after CPR has begun.
Question 2
Which component of the Pediatric Assessment Triangle (PAT) provides the quickest
indication of a child's neurological status without requiring physical contact?
A. Circulation to the skin
B. Work of breathing
C. Appearance
D. Blood pressure
Correct Answer: C
Explanation: "Appearance" assesses neurological function by observing muscle tone,
interactiveness, consolability, speech/cry, and gaze. It can be evaluated within seconds
without touching the patient.
Question 3
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A 2-year-old child is breathing spontaneously but has severe respiratory distress with nasal
flaring, retractions, and audible stridor. Which intervention should be performed first?
A. Begin chest compressions.
B. Provide oxygen while assessing airway patency.
C. Administer epinephrine IV immediately.
D. Defibrillate at 2 J/kg.
Correct Answer: B
Explanation: A child with respiratory distress but an adequate pulse requires airway
support and supplemental oxygen first. Chest compressions and defibrillation are reserved
for cardiac arrest.
Question 4
Which pulse site is recommended when assessing a pulse in an infant during a PALS
evaluation?
A. Radial artery
B. Femoral or brachial artery
C. Temporal artery
D. Carotid artery only
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Correct Answer: B
Explanation: In infants, the brachial or femoral pulse is recommended because these
sites are easier to palpate reliably than the radial artery.
Question 5
High-quality CPR for children includes which of the following?
A. Compression depth of approximately one-half the chest diameter.
B. Compression rate of 60–80/minute.
C. Compression depth of at least one-third the anterior-posterior diameter of the chest.
D. Interruptions every 15 seconds.
Correct Answer: C
Explanation: High-quality pediatric CPR includes compressions at 100–120/minute, at
least one-third of the chest depth (about 2 inches in children), complete recoil, and minimal
interruptions.
Question 6
AHA PALS Certification Practice Exam 2026–2027 |
Advanced Pediatric Advanced Life Support (PALS)
Multiple-Choice Questions with Verified Answers &
Detailed Rationales | AHA Guideline-Based Study
Guide for Initial Certification & Renewal
Question 1
A 4-year-old child suddenly collapses in the emergency department and is found to be
unresponsive, apneic, and pulseless. According to the current AHA PALS guidelines, what
is the first action the resuscitation team should take?
A. Establish intravenous access before beginning compressions.
B. Begin high-quality CPR immediately while activating the emergency response system.
C. Administer epinephrine before initiating chest compressions.
D. Obtain a 12-lead ECG before starting resuscitation.
Correct Answer: B
,Page 2 of 92
Explanation: Immediate, high-quality CPR is the priority for any child with cardiac arrest.
Early chest compressions and rapid activation of the emergency response system maximize
survival. IV access, medications, and ECG evaluation occur after CPR has begun.
Question 2
Which component of the Pediatric Assessment Triangle (PAT) provides the quickest
indication of a child's neurological status without requiring physical contact?
A. Circulation to the skin
B. Work of breathing
C. Appearance
D. Blood pressure
Correct Answer: C
Explanation: "Appearance" assesses neurological function by observing muscle tone,
interactiveness, consolability, speech/cry, and gaze. It can be evaluated within seconds
without touching the patient.
Question 3
,Page 3 of 92
A 2-year-old child is breathing spontaneously but has severe respiratory distress with nasal
flaring, retractions, and audible stridor. Which intervention should be performed first?
A. Begin chest compressions.
B. Provide oxygen while assessing airway patency.
C. Administer epinephrine IV immediately.
D. Defibrillate at 2 J/kg.
Correct Answer: B
Explanation: A child with respiratory distress but an adequate pulse requires airway
support and supplemental oxygen first. Chest compressions and defibrillation are reserved
for cardiac arrest.
Question 4
Which pulse site is recommended when assessing a pulse in an infant during a PALS
evaluation?
A. Radial artery
B. Femoral or brachial artery
C. Temporal artery
D. Carotid artery only
, Page 4 of 92
Correct Answer: B
Explanation: In infants, the brachial or femoral pulse is recommended because these
sites are easier to palpate reliably than the radial artery.
Question 5
High-quality CPR for children includes which of the following?
A. Compression depth of approximately one-half the chest diameter.
B. Compression rate of 60–80/minute.
C. Compression depth of at least one-third the anterior-posterior diameter of the chest.
D. Interruptions every 15 seconds.
Correct Answer: C
Explanation: High-quality pediatric CPR includes compressions at 100–120/minute, at
least one-third of the chest depth (about 2 inches in children), complete recoil, and minimal
interruptions.
Question 6
