AHA PALS FINAL EXAM - 2026/2027 EDITION PEDIATRIC ADVANCED LIFE SUPPORT
PEDIATRIC ADVANCED LIFE SUPPORT (PALS)
FINAL EXAMINATION - 2026/2027
75 Questions | 100% Correct Answers | Detailed AHA Guideline Rationales
75 7 100-120 84%
TOTAL QUESTIONS EXAM SECTIONS MINUTES RECOMMENDED AHA PASSING STANDARD
EXAMINATION INSTRUCTIONS
• This practice examination contains exactly 75 multiple-choice questions organized into seven sections covering the
complete AHA PALS core content: pediatric assessment, BLS and cardiac arrest management, cardiac arrest algorithms,
bradycardia and tachycardia algorithms, respiratory and shock emergencies, post-resuscitation care and team dynamics, and
pharmacology with special considerations.
• Each question offers four options (A-D). Select the single best answer based on current AHA PALS guidelines.
• The correct option is marked [CORRECT]; the line Correct Answer: X confirms it, and a guideline-based rationale
explains the correct choice, the relevant algorithm steps, and the most common distractor pitfalls.
• Question style: approximately 80% clinical scenarios and 20% direct recall or algorithm identification, testing recall,
application, and analysis-level cognition in PALS exam format.
• Content is aligned with current AHA guidelines (2020 guidelines with focused updates) as applied to the 2026/2027
certification cycle. Use together with the current AHA PALS Provider Manual.
SECTION 1 - PEDIATRIC ASSESSMENT AND RECOGNITION OF
RESPIRATORY DISTRESS/FAILURE
Questions 1-15 | Pediatric Assessment Triangle, Primary/Secondary Assessment, Respiratory Distress, and Respiratory Failure
Q1: Which three components make up the Pediatric Assessment Triangle (PAT)?
A. Airway, Breathing, and Circulation
B. Mental status, blood pressure, and capillary refill
C. Appearance, Work of Breathing, and Circulation to Skin [CORRECT]
D. History, focused physical examination, and diagnostic testing
Correct Answer: C
Rationale: The PAT is a rapid, across-the-room visual assessment composed of Appearance (muscle tone,
interactiveness, consolability, gaze, and cry or speech), Work of Breathing (retractions, nasal flaring, grunting, stridor,
and abnormal positioning), and Circulation to Skin (pallor, mottling, and cyanosis). Airway, Breathing, and Circulation
describe the primary assessment, not the PAT. The PAT requires no equipment and is completed within seconds to
PALS Certification Preparation - Aligned with current AHA guidelines 1
,AHA PALS FINAL EXAM - 2026/2027 EDITION PEDIATRIC ADVANCED LIFE SUPPORT
form a general impression of the child's physiologic condition.
Q2: A 3-year-old is sitting upright on the parent's lap, leaning forward, with nasal flaring, suprasternal
retractions, and audible grunting on expiration. Which component of the Pediatric Assessment Triangle do
these findings reflect?
A. Appearance
B. Work of breathing [CORRECT]
C. Circulation to skin
D. Disability
Correct Answer: B
Rationale: Nasal flaring, suprasternal and intercostal retractions, grunting, and the tripod position are classic indicators
of increased work of breathing, one of the three PAT components. Appearance describes tone, interactiveness, and cry,
while Circulation to Skin describes pallor, mottling, or cyanosis. Disability is assessed later in the primary assessment
and is not a PAT component at all.
Q3: An 8-month-old is limp in the parent's arms, does not fix gaze on the examiner, cannot be consoled, and
has a weak, high-pitched cry. Which component of the Pediatric Assessment Triangle is abnormal?
A. Appearance [CORRECT]
B. Work of breathing
C. Circulation to skin
D. Respiratory rate
Correct Answer: A
Rationale: Muscle tone, interactiveness, consolability, gaze, and quality of cry are the five elements of the Appearance
component, and all are abnormal in this infant. Appearance is the single most important PAT component because it
reflects the adequacy of oxygenation, ventilation, and cerebral perfusion. Respiratory rate is not part of the PAT, and
no breathing or skin findings are described in this scenario.
Q4: During the primary assessment (ABCDE approach), the letter D stands for which assessment?
A. Difficulty breathing
B. Dehydration
C. Distress
D. Disability [CORRECT]
Correct Answer: D
Rationale: D in the ABCDE primary assessment stands for Disability, the evaluation of neurologic function using the
AVPU scale (Alert, responds to Voice, responds to Pain, Unresponsive), pupil size and reactivity, and blood glucose
when indicated. Respiratory compromise is assessed under Breathing, and circulatory adequacy under Circulation.
Exposure completes the primary assessment before the secondary assessment begins.
PALS Certification Preparation - Aligned with current AHA guidelines 2
, AHA PALS FINAL EXAM - 2026/2027 EDITION PEDIATRIC ADVANCED LIFE SUPPORT
Q5: You find an unresponsive 5-year-old with snoring respirations and no suspected trauma. What is the first
intervention in the primary assessment?
A. Attach a pulse oximeter and obtain IV access
B. Open the airway using the head tilt-chin lift maneuver [CORRECT]
C. Insert an oropharyngeal airway immediately
D. Begin chest compressions
Correct Answer: B
Rationale: Snoring indicates upper airway obstruction, usually by the tongue, and airway opening takes priority over
every other action in the primary assessment. A head tilt-chin lift (or jaw thrust if trauma is suspected) is the first
maneuver; an oropharyngeal airway may be inserted afterward if the airway cannot otherwise be maintained. Chest
compressions are reserved for the pulseless child, and oxygenation and ventilation follow airway opening.
Q6: A colleague records the history using the SAMPLE mnemonic during the secondary assessment. What
information does the letter L represent?
A. Level of consciousness
B. Location of pain
C. Events Leading up to the present illness or injury [CORRECT]
D. Laboratory results already obtained
Correct Answer: C
Rationale: SAMPLE stands for Signs and symptoms, Allergies, Medications, Past medical history, Last oral intake,
and Events leading up to the illness or injury. The L specifically asks what happened before presentation, such as
trauma, ingestion, or symptom progression. Level of consciousness is assessed during the primary assessment, and
laboratory results are part of diagnostic testing, not the SAMPLE history.
Q7: A 2-year-old presents with a barking cough and harsh inspiratory stridor audible at rest. The stridor
localizes the obstruction to which anatomic region?
A. Upper (extrathoracic) airway [CORRECT]
B. Lower (intrathoracic) airway
C. Pulmonary parenchyma
D. Pulmonary vasculature
Correct Answer: A
Rationale: Stridor is a high-pitched, monophonic inspiratory sound produced by turbulent airflow through a narrowed
extrathoracic (upper) airway, as seen in croup, foreign body aspiration, and anaphylaxis. Wheezing, by contrast, is a
polyphonic expiratory sound indicating intrathoracic lower airway disease such as asthma or bronchiolitis. Grunting
reflects alveolar disease and attempted auto-PEEP rather than upper airway obstruction.
PALS Certification Preparation - Aligned with current AHA guidelines 3
PEDIATRIC ADVANCED LIFE SUPPORT (PALS)
FINAL EXAMINATION - 2026/2027
75 Questions | 100% Correct Answers | Detailed AHA Guideline Rationales
75 7 100-120 84%
TOTAL QUESTIONS EXAM SECTIONS MINUTES RECOMMENDED AHA PASSING STANDARD
EXAMINATION INSTRUCTIONS
• This practice examination contains exactly 75 multiple-choice questions organized into seven sections covering the
complete AHA PALS core content: pediatric assessment, BLS and cardiac arrest management, cardiac arrest algorithms,
bradycardia and tachycardia algorithms, respiratory and shock emergencies, post-resuscitation care and team dynamics, and
pharmacology with special considerations.
• Each question offers four options (A-D). Select the single best answer based on current AHA PALS guidelines.
• The correct option is marked [CORRECT]; the line Correct Answer: X confirms it, and a guideline-based rationale
explains the correct choice, the relevant algorithm steps, and the most common distractor pitfalls.
• Question style: approximately 80% clinical scenarios and 20% direct recall or algorithm identification, testing recall,
application, and analysis-level cognition in PALS exam format.
• Content is aligned with current AHA guidelines (2020 guidelines with focused updates) as applied to the 2026/2027
certification cycle. Use together with the current AHA PALS Provider Manual.
SECTION 1 - PEDIATRIC ASSESSMENT AND RECOGNITION OF
RESPIRATORY DISTRESS/FAILURE
Questions 1-15 | Pediatric Assessment Triangle, Primary/Secondary Assessment, Respiratory Distress, and Respiratory Failure
Q1: Which three components make up the Pediatric Assessment Triangle (PAT)?
A. Airway, Breathing, and Circulation
B. Mental status, blood pressure, and capillary refill
C. Appearance, Work of Breathing, and Circulation to Skin [CORRECT]
D. History, focused physical examination, and diagnostic testing
Correct Answer: C
Rationale: The PAT is a rapid, across-the-room visual assessment composed of Appearance (muscle tone,
interactiveness, consolability, gaze, and cry or speech), Work of Breathing (retractions, nasal flaring, grunting, stridor,
and abnormal positioning), and Circulation to Skin (pallor, mottling, and cyanosis). Airway, Breathing, and Circulation
describe the primary assessment, not the PAT. The PAT requires no equipment and is completed within seconds to
PALS Certification Preparation - Aligned with current AHA guidelines 1
,AHA PALS FINAL EXAM - 2026/2027 EDITION PEDIATRIC ADVANCED LIFE SUPPORT
form a general impression of the child's physiologic condition.
Q2: A 3-year-old is sitting upright on the parent's lap, leaning forward, with nasal flaring, suprasternal
retractions, and audible grunting on expiration. Which component of the Pediatric Assessment Triangle do
these findings reflect?
A. Appearance
B. Work of breathing [CORRECT]
C. Circulation to skin
D. Disability
Correct Answer: B
Rationale: Nasal flaring, suprasternal and intercostal retractions, grunting, and the tripod position are classic indicators
of increased work of breathing, one of the three PAT components. Appearance describes tone, interactiveness, and cry,
while Circulation to Skin describes pallor, mottling, or cyanosis. Disability is assessed later in the primary assessment
and is not a PAT component at all.
Q3: An 8-month-old is limp in the parent's arms, does not fix gaze on the examiner, cannot be consoled, and
has a weak, high-pitched cry. Which component of the Pediatric Assessment Triangle is abnormal?
A. Appearance [CORRECT]
B. Work of breathing
C. Circulation to skin
D. Respiratory rate
Correct Answer: A
Rationale: Muscle tone, interactiveness, consolability, gaze, and quality of cry are the five elements of the Appearance
component, and all are abnormal in this infant. Appearance is the single most important PAT component because it
reflects the adequacy of oxygenation, ventilation, and cerebral perfusion. Respiratory rate is not part of the PAT, and
no breathing or skin findings are described in this scenario.
Q4: During the primary assessment (ABCDE approach), the letter D stands for which assessment?
A. Difficulty breathing
B. Dehydration
C. Distress
D. Disability [CORRECT]
Correct Answer: D
Rationale: D in the ABCDE primary assessment stands for Disability, the evaluation of neurologic function using the
AVPU scale (Alert, responds to Voice, responds to Pain, Unresponsive), pupil size and reactivity, and blood glucose
when indicated. Respiratory compromise is assessed under Breathing, and circulatory adequacy under Circulation.
Exposure completes the primary assessment before the secondary assessment begins.
PALS Certification Preparation - Aligned with current AHA guidelines 2
, AHA PALS FINAL EXAM - 2026/2027 EDITION PEDIATRIC ADVANCED LIFE SUPPORT
Q5: You find an unresponsive 5-year-old with snoring respirations and no suspected trauma. What is the first
intervention in the primary assessment?
A. Attach a pulse oximeter and obtain IV access
B. Open the airway using the head tilt-chin lift maneuver [CORRECT]
C. Insert an oropharyngeal airway immediately
D. Begin chest compressions
Correct Answer: B
Rationale: Snoring indicates upper airway obstruction, usually by the tongue, and airway opening takes priority over
every other action in the primary assessment. A head tilt-chin lift (or jaw thrust if trauma is suspected) is the first
maneuver; an oropharyngeal airway may be inserted afterward if the airway cannot otherwise be maintained. Chest
compressions are reserved for the pulseless child, and oxygenation and ventilation follow airway opening.
Q6: A colleague records the history using the SAMPLE mnemonic during the secondary assessment. What
information does the letter L represent?
A. Level of consciousness
B. Location of pain
C. Events Leading up to the present illness or injury [CORRECT]
D. Laboratory results already obtained
Correct Answer: C
Rationale: SAMPLE stands for Signs and symptoms, Allergies, Medications, Past medical history, Last oral intake,
and Events leading up to the illness or injury. The L specifically asks what happened before presentation, such as
trauma, ingestion, or symptom progression. Level of consciousness is assessed during the primary assessment, and
laboratory results are part of diagnostic testing, not the SAMPLE history.
Q7: A 2-year-old presents with a barking cough and harsh inspiratory stridor audible at rest. The stridor
localizes the obstruction to which anatomic region?
A. Upper (extrathoracic) airway [CORRECT]
B. Lower (intrathoracic) airway
C. Pulmonary parenchyma
D. Pulmonary vasculature
Correct Answer: A
Rationale: Stridor is a high-pitched, monophonic inspiratory sound produced by turbulent airflow through a narrowed
extrathoracic (upper) airway, as seen in croup, foreign body aspiration, and anaphylaxis. Wheezing, by contrast, is a
polyphonic expiratory sound indicating intrathoracic lower airway disease such as asthma or bronchiolitis. Grunting
reflects alveolar disease and attempted auto-PEEP rather than upper airway obstruction.
PALS Certification Preparation - Aligned with current AHA guidelines 3
