AHA ACLS FINAL EXAM QUESTIONS AND ANSWERS WITH
EXPLANATION (LATEST ): MOST COMPREHENSIVE
TO PASS THE EXAM, 100% VERIFIED.
CORE DOMAINS
High-Quality CPR and BLS
Rhythm Recognition and ECG Interpretation
Cardiac Arrest Algorithms (VF/pVT, Asystole/PEA)
Tachycardia and Bradycardia Management
Pharmacology and Drug Dosages
Airway Management and Ventilation
Acute Coronary Syndromes and Stroke
Post-Cardiac Arrest Care and Team Dynamics
INTRODUCTION
This assessment evaluates the knowledge and clinical decision-
making required for Advanced Cardiovascular Life Support
certification. It covers high-quality CPR, rhythm recognition, cardiac
arrest algorithms, tachycardia and bradycardia management,
pharmacology, airway management, acute coronary syndromes,
stroke, post-cardiac arrest care, and team dynamics. The multiple-
choice and scenario-based format measures recall, interpretation,
prioritization, and real-world application. Emphasis is placed on
evidence-based interventions, high-performance team
communication, and safe decision-making in cardiovascular
emergencies. This exam prepares candidates for the AHA ACLS
Final Examination and clinical practice by testing critical thinking
and rapid response skills.
SECTION ONE: QUESTIONS 1–100
1. What is the recommended compression rate for adult cardiac
arrest?
,A. 60–80/min
B. 80–100/min
C. 100–120/min
D. 120–140/min
🟢 C. 100–120/min
🔴 RATIONALE: The 2025 AHA Guidelines recommend a
compression rate of 100–120/min for adults. Rates outside this
range reduce coronary perfusion pressure and survival.
2. What is the maximum allowable interruption in chest
compressions?
A. 5 seconds
B. 10 seconds
C. 15 seconds
D. 20 seconds
🟢 B. 10 seconds
🔴 RATIONALE: Interruptions should be limited to no longer than
10 seconds (e.g., for rhythm analysis or defibrillation). Prolonged
pauses cause blood flow to the brain and heart to stop.
3. You find an unresponsive patient with no pulse and no
breathing. After activating the emergency response system,
what is your next action?
A. Open the airway
B. Give 2 rescue breaths
C. Start chest compressions
D. Administer epinephrine
🟢 C. Start chest compressions
,🔴 RATIONALE: For an unresponsive, apneic, pulseless patient,
start high-quality chest compressions immediately. Compressions
take priority over airway and breathing interventions to maintain
circulation.
4. What is the recommended compression depth for an average
adult?
A. At least 1 inch (2.5 cm)
B. At least 1.5 inches (4 cm)
C. At least 2 inches (5 cm), not exceeding 2.4 inches (6 cm)
D. Exactly 3 inches (7.6 cm)
🟢 C. At least 2 inches (5 cm), not exceeding 2.4 inches (6 cm)
🔴 RATIONALE: Push hard—at least 2 inches (5 cm)—but avoid
excessive depth beyond 2.4 inches (6 cm). Excessive depth may
cause injury.
5. What is the recommended compression-to-ventilation ratio for
a single rescuer performing CPR on an adult victim?
A. 15:2
B. 30:2
C. 20:2
D. 5:1
🟢 B. 30:2
🔴 RATIONALE: For adults, the American Heart Association
recommends 30 compressions followed by 2 ventilations for a
single rescuer.
6. How often should rescuers switch roles during two-rescuer
CPR?
, A. Every 2 minutes
B. Every 5 minutes
C. Every 2 minutes or 5 cycles
D. Every 10 cycles
🟢 C. Every 2 minutes or 5 cycles
🔴 RATIONALE: Switching helps prevent fatigue and maintains
high-quality compressions. Rescuers should switch approximately
every 2 minutes or 5 cycles of CPR.
7. For a witnessed sudden cardiac arrest with an AED available,
what is the priority?
A. Begin CPR for 2 minutes first
B. Apply AED immediately
C. Give one rescue breath
D. Check for a pulse
🟢 B. Apply AED immediately
🔴 RATIONALE: Early defibrillation is critical in witnessed cardiac
arrest. The AED should be applied as soon as it is available.
8. Which rhythm is shockable during cardiac arrest?
A. Asystole
B. Ventricular fibrillation (VF)
C. Pulseless electrical activity (PEA)
D. Sinus bradycardia
🟢 B. Ventricular fibrillation (VF)
🔴 RATIONALE: VF and pulseless VT are shockable rhythms.
Asystole and PEA are non-shockable.
EXPLANATION (LATEST ): MOST COMPREHENSIVE
TO PASS THE EXAM, 100% VERIFIED.
CORE DOMAINS
High-Quality CPR and BLS
Rhythm Recognition and ECG Interpretation
Cardiac Arrest Algorithms (VF/pVT, Asystole/PEA)
Tachycardia and Bradycardia Management
Pharmacology and Drug Dosages
Airway Management and Ventilation
Acute Coronary Syndromes and Stroke
Post-Cardiac Arrest Care and Team Dynamics
INTRODUCTION
This assessment evaluates the knowledge and clinical decision-
making required for Advanced Cardiovascular Life Support
certification. It covers high-quality CPR, rhythm recognition, cardiac
arrest algorithms, tachycardia and bradycardia management,
pharmacology, airway management, acute coronary syndromes,
stroke, post-cardiac arrest care, and team dynamics. The multiple-
choice and scenario-based format measures recall, interpretation,
prioritization, and real-world application. Emphasis is placed on
evidence-based interventions, high-performance team
communication, and safe decision-making in cardiovascular
emergencies. This exam prepares candidates for the AHA ACLS
Final Examination and clinical practice by testing critical thinking
and rapid response skills.
SECTION ONE: QUESTIONS 1–100
1. What is the recommended compression rate for adult cardiac
arrest?
,A. 60–80/min
B. 80–100/min
C. 100–120/min
D. 120–140/min
🟢 C. 100–120/min
🔴 RATIONALE: The 2025 AHA Guidelines recommend a
compression rate of 100–120/min for adults. Rates outside this
range reduce coronary perfusion pressure and survival.
2. What is the maximum allowable interruption in chest
compressions?
A. 5 seconds
B. 10 seconds
C. 15 seconds
D. 20 seconds
🟢 B. 10 seconds
🔴 RATIONALE: Interruptions should be limited to no longer than
10 seconds (e.g., for rhythm analysis or defibrillation). Prolonged
pauses cause blood flow to the brain and heart to stop.
3. You find an unresponsive patient with no pulse and no
breathing. After activating the emergency response system,
what is your next action?
A. Open the airway
B. Give 2 rescue breaths
C. Start chest compressions
D. Administer epinephrine
🟢 C. Start chest compressions
,🔴 RATIONALE: For an unresponsive, apneic, pulseless patient,
start high-quality chest compressions immediately. Compressions
take priority over airway and breathing interventions to maintain
circulation.
4. What is the recommended compression depth for an average
adult?
A. At least 1 inch (2.5 cm)
B. At least 1.5 inches (4 cm)
C. At least 2 inches (5 cm), not exceeding 2.4 inches (6 cm)
D. Exactly 3 inches (7.6 cm)
🟢 C. At least 2 inches (5 cm), not exceeding 2.4 inches (6 cm)
🔴 RATIONALE: Push hard—at least 2 inches (5 cm)—but avoid
excessive depth beyond 2.4 inches (6 cm). Excessive depth may
cause injury.
5. What is the recommended compression-to-ventilation ratio for
a single rescuer performing CPR on an adult victim?
A. 15:2
B. 30:2
C. 20:2
D. 5:1
🟢 B. 30:2
🔴 RATIONALE: For adults, the American Heart Association
recommends 30 compressions followed by 2 ventilations for a
single rescuer.
6. How often should rescuers switch roles during two-rescuer
CPR?
, A. Every 2 minutes
B. Every 5 minutes
C. Every 2 minutes or 5 cycles
D. Every 10 cycles
🟢 C. Every 2 minutes or 5 cycles
🔴 RATIONALE: Switching helps prevent fatigue and maintains
high-quality compressions. Rescuers should switch approximately
every 2 minutes or 5 cycles of CPR.
7. For a witnessed sudden cardiac arrest with an AED available,
what is the priority?
A. Begin CPR for 2 minutes first
B. Apply AED immediately
C. Give one rescue breath
D. Check for a pulse
🟢 B. Apply AED immediately
🔴 RATIONALE: Early defibrillation is critical in witnessed cardiac
arrest. The AED should be applied as soon as it is available.
8. Which rhythm is shockable during cardiac arrest?
A. Asystole
B. Ventricular fibrillation (VF)
C. Pulseless electrical activity (PEA)
D. Sinus bradycardia
🟢 B. Ventricular fibrillation (VF)
🔴 RATIONALE: VF and pulseless VT are shockable rhythms.
Asystole and PEA are non-shockable.
