PALS Updated Final Exam AHA Guidelines Actual Exam
2026/2027 – 60 Questions with Detailed Rationales | 100%
Verified | Pass Guaranteed – A+ Graded
Section A: Pediatric Assessment & Respiratory Emergencies (15 Questions)
Q1: A 3-year-old is brought to the emergency department with increased work of
breathing. During the primary assessment, the provider uses the Pediatric Assessment
Triangle (PAT). Which component of the PAT specifically evaluates the child's mental
status and overall condition using the TICLS mnemonic?
A. Work of Breathing
B. Circulation to Skin
C. Appearance [CORRECT]
D. Airway Position
Correct Answer: C
Rationale: The Appearance component of the PAT uses TICLS (Tone, Interactiveness,
Consolability, Look/Gaze, Speech/Cry) to assess mental status and overall condition.
Work of Breathing assesses respiratory effort, and Circulation to Skin evaluates
perfusion.
Q2: A nurse is assessing a 6-month-old with respiratory distress. Which finding
indicates increased work of breathing?
A. Pink mucous membranes
B. Normal respiratory rate for age
C. Nasal flaring and intercostal retractions [CORRECT]
D. Spontaneous eye tracking
Correct Answer: C
Rationale: Nasal flaring, use of accessory muscles, and
intercostal/substernal/suprasternal retractions are hallmark signs of increased work of
breathing. Pink mucous membranes and normal respiratory rate indicate adequate
respiration, while eye tracking relates to neurologic status.
,Q3: A 2-year-old presents with respiratory distress. The provider notes central cyanosis.
What does this finding indicate?
A. Early compensated respiratory distress
B. Mild hypoxemia responsive to blow-by oxygen
C. A late sign of respiratory distress indicating significant hypoxemia [CORRECT]
D. Normal variation in dark-skinned children
Correct Answer: C
Rationale: Cyanosis is a late sign of respiratory distress, indicating significant
hypoxemia and decompensation. It should not be relied upon as an early indicator
because it appears only after oxygen saturation has fallen substantially.
Q4: An 8-month-old infant is grunting, has nasal flaring, and decreased breath sounds
bilaterally. The respiratory rate has slowed from 50 to 20 breaths per minute, and the
heart rate is dropping. What is the most accurate interpretation?
A. Compensated respiratory distress
B. Respiratory failure [CORRECT]
C. Normal respiratory variation
D. Upper airway obstruction
Correct Answer: B
Rationale: Respiratory failure is characterized by inadequate oxygenation/ventilation
with signs including bradycardia (a late sign), slowed respiratory rate, and decreased
breath sounds. The slowing rate and dropping heart rate indicate progression from
distress to failure.
Q5: During the assessment of a 5-year-old in respiratory distress, the provider evaluates
the TICLS mnemonic. What does the "C" in TICLS represent?
A. Color
B. Consolability [CORRECT]
C. Capillary refill
D. Cyanosis
Correct Answer: B
Rationale: TICLS stands for Tone, Interactiveness, Consolability, Look/Gaze, and
Speech/Cry. Consolability assesses whether the child can be comforted by a caregiver,
which reflects neurologic and overall status.
, Q6: A 4-month-old infant is found gasping with a palpable brachial pulse of 50 beats per
minute. What is the immediate intervention?
A. Administer epinephrine 0.01 mg/kg IV
B. Begin immediate BVM ventilation at 1 breath every 3–5 seconds [CORRECT]
C. Start chest compressions only
D. Apply high-flow nasal cannula oxygen
Correct Answer: B
Rationale: Gasping respirations with a pulse below 60/min in an infant indicate
impending respiratory failure and cardiac compromise. Immediate BVM ventilation at 1
breath every 3–5 seconds is the priority to correct hypoxemia and prevent cardiac
arrest.
Q7: A 7-year-old with asthma presents with wheezing and a prolonged expiratory phase.
What type of respiratory pathology is this?
A. Upper airway obstruction
B. Lung tissue disease
C. Lower airway obstruction [CORRECT]
D. Neuromuscular respiratory failure
Correct Answer: C
Rationale: Lower airway obstruction (asthma, bronchiolitis) causes prolonged expiratory
phase and wheezing due to bronchospasm and inflammation. Upper airway obstruction
presents with stridor and inspiratory difficulty.
Q8: An 18-month-old with a barky cough and stridor is diagnosed with moderate croup.
What is the recommended management?
A. Racemic epinephrine nebulization only
B. Corticosteroids only
C. Nebulized epinephrine and corticosteroids [CORRECT]
D. Immediate endotracheal intubation
Correct Answer: C
Rationale: Moderate croup is treated with nebulized epinephrine to reduce airway
edema and corticosteroids to decrease inflammation. Intubation is reserved for severe
croup with impending airway compromise.
2026/2027 – 60 Questions with Detailed Rationales | 100%
Verified | Pass Guaranteed – A+ Graded
Section A: Pediatric Assessment & Respiratory Emergencies (15 Questions)
Q1: A 3-year-old is brought to the emergency department with increased work of
breathing. During the primary assessment, the provider uses the Pediatric Assessment
Triangle (PAT). Which component of the PAT specifically evaluates the child's mental
status and overall condition using the TICLS mnemonic?
A. Work of Breathing
B. Circulation to Skin
C. Appearance [CORRECT]
D. Airway Position
Correct Answer: C
Rationale: The Appearance component of the PAT uses TICLS (Tone, Interactiveness,
Consolability, Look/Gaze, Speech/Cry) to assess mental status and overall condition.
Work of Breathing assesses respiratory effort, and Circulation to Skin evaluates
perfusion.
Q2: A nurse is assessing a 6-month-old with respiratory distress. Which finding
indicates increased work of breathing?
A. Pink mucous membranes
B. Normal respiratory rate for age
C. Nasal flaring and intercostal retractions [CORRECT]
D. Spontaneous eye tracking
Correct Answer: C
Rationale: Nasal flaring, use of accessory muscles, and
intercostal/substernal/suprasternal retractions are hallmark signs of increased work of
breathing. Pink mucous membranes and normal respiratory rate indicate adequate
respiration, while eye tracking relates to neurologic status.
,Q3: A 2-year-old presents with respiratory distress. The provider notes central cyanosis.
What does this finding indicate?
A. Early compensated respiratory distress
B. Mild hypoxemia responsive to blow-by oxygen
C. A late sign of respiratory distress indicating significant hypoxemia [CORRECT]
D. Normal variation in dark-skinned children
Correct Answer: C
Rationale: Cyanosis is a late sign of respiratory distress, indicating significant
hypoxemia and decompensation. It should not be relied upon as an early indicator
because it appears only after oxygen saturation has fallen substantially.
Q4: An 8-month-old infant is grunting, has nasal flaring, and decreased breath sounds
bilaterally. The respiratory rate has slowed from 50 to 20 breaths per minute, and the
heart rate is dropping. What is the most accurate interpretation?
A. Compensated respiratory distress
B. Respiratory failure [CORRECT]
C. Normal respiratory variation
D. Upper airway obstruction
Correct Answer: B
Rationale: Respiratory failure is characterized by inadequate oxygenation/ventilation
with signs including bradycardia (a late sign), slowed respiratory rate, and decreased
breath sounds. The slowing rate and dropping heart rate indicate progression from
distress to failure.
Q5: During the assessment of a 5-year-old in respiratory distress, the provider evaluates
the TICLS mnemonic. What does the "C" in TICLS represent?
A. Color
B. Consolability [CORRECT]
C. Capillary refill
D. Cyanosis
Correct Answer: B
Rationale: TICLS stands for Tone, Interactiveness, Consolability, Look/Gaze, and
Speech/Cry. Consolability assesses whether the child can be comforted by a caregiver,
which reflects neurologic and overall status.
, Q6: A 4-month-old infant is found gasping with a palpable brachial pulse of 50 beats per
minute. What is the immediate intervention?
A. Administer epinephrine 0.01 mg/kg IV
B. Begin immediate BVM ventilation at 1 breath every 3–5 seconds [CORRECT]
C. Start chest compressions only
D. Apply high-flow nasal cannula oxygen
Correct Answer: B
Rationale: Gasping respirations with a pulse below 60/min in an infant indicate
impending respiratory failure and cardiac compromise. Immediate BVM ventilation at 1
breath every 3–5 seconds is the priority to correct hypoxemia and prevent cardiac
arrest.
Q7: A 7-year-old with asthma presents with wheezing and a prolonged expiratory phase.
What type of respiratory pathology is this?
A. Upper airway obstruction
B. Lung tissue disease
C. Lower airway obstruction [CORRECT]
D. Neuromuscular respiratory failure
Correct Answer: C
Rationale: Lower airway obstruction (asthma, bronchiolitis) causes prolonged expiratory
phase and wheezing due to bronchospasm and inflammation. Upper airway obstruction
presents with stridor and inspiratory difficulty.
Q8: An 18-month-old with a barky cough and stridor is diagnosed with moderate croup.
What is the recommended management?
A. Racemic epinephrine nebulization only
B. Corticosteroids only
C. Nebulized epinephrine and corticosteroids [CORRECT]
D. Immediate endotracheal intubation
Correct Answer: C
Rationale: Moderate croup is treated with nebulized epinephrine to reduce airway
edema and corticosteroids to decrease inflammation. Intubation is reserved for severe
croup with impending airway compromise.
