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1. What does PALS stand for?
A. Pediatric Advanced Life Support
B. Primary Airway Life Support
C. Pediatric Airway Life Support
D. Professional Advanced Life Support
Answer: A. Pediatric Advanced Life Support
Rationale: PALS is a standardized AHA course focused on pediatric emergency
care.
2. What is the primary goal of PALS?
A. Improve survival in pediatric emergencies
B. Replace emergency physicians
C. Provide long-term care
D. Perform surgery on children
Answer: A. Improve survival in pediatric emergencies
Rationale: PALS focuses on early recognition and treatment of life-threatening
conditions in children.
3. What is the normal heart rate range for an infant?
A. 100–160 bpm
B. 40–60 bpm
,C. 60–80 bpm
D. 180–220 bpm
Answer: A. 100–160 bpm
Rationale: Infants normally have higher heart rates than adults.
4. What is bradycardia in pediatrics generally defined as?
A. Heart rate lower than normal for age
B. High blood pressure
C. Fast breathing only
D. High oxygen saturation
Answer: A. Heart rate lower than normal for age
Rationale: Bradycardia is slow heart rate relative to age norms.
5. What is the first step in pediatric assessment?
A. Scene safety
B. Medication administration
C. Chest compressions
D. Intubation
Answer: A. Scene safety
Rationale: Provider safety is always the first priority.
6. What does ABC stand for in PALS?
A. Airway, Breathing, Circulation
B. Alertness, Blood pressure, Comfort
C. Airway, Brain, Cardiac
D. Airway, Breathing, Compression
Answer: A. Airway, Breathing, Circulation
, Rationale: ABC is the foundational assessment sequence.
7. What is the first priority in pediatric cardiac arrest?
A. High-quality CPR
B. Defibrillation only
C. Oxygen only
D. IV fluids only
Answer: A. High-quality CPR
Rationale: Immediate CPR improves survival outcomes.
8. What is the correct compression depth for infants?
A. About 1.5 inches (4 cm)
B. 4 inches
C. 6 inches
D. 0.5 inches
Answer: A. About 1.5 inches (4 cm)
Rationale: Infant compressions should be about one-third chest depth.
9. What is the correct compression depth for children?
A. About 2 inches (5 cm)
B. 1 inch
C. 3 inches
D. 4 inches
Answer: A. About 2 inches (5 cm)
Rationale: Pediatric compressions are about one-third chest depth.
10. What is the recommended compression rate for pediatric CPR?