Congratulations on completing FirstAidWeb’s ACLS Provider Certification Course! You’ve invested the time, effort, and commitment—now it’s time to secure your certification.
This exam isn’t meant to trick you. It’s designed to confirm your understanding of the material. Take a breath, get focused, and review the key details below before you begin.
Hypoglycemia is included in the reversible causes of cardiac arrest.
Incorrect. While hypoglycemia can cause critical symptoms, it is not included in the H's and T's of reversible causes of cardiac arrest.
Correct. While hypoglycemia can cause critical symptoms, it is not included in the H's and T's of reversible causes of cardiac arrest.
What is the initial step in the BLS survey?
Incorrect. Assessing responsiveness is the first step in determining the need for CPR or other interventions in the BLS survey.
Correct. Assessing responsiveness is the first step in determining the need for CPR or other interventions in the BLS survey.
What is the appropriate treatment for VF in cardiac arrest?
Incorrect. VF is a shockable rhythm, and defibrillation is the most effective intervention to restore a normal rhythm.
Correct. VF is a shockable rhythm, and defibrillation is the most effective intervention to restore a normal rhythm.
What is the recommended maximum interval for chest compression interruptions?
Incorrect. Minimizing interruptions to less than 10 seconds preserves perfusion and improves resuscitation outcomes.
Correct. Minimizing interruptions to less than 10 seconds preserves perfusion and improves resuscitation outcomes.
Pulseless electrical activity (PEA) is treated with defibrillation.
Incorrect. PEA is not a shockable rhythm; it is managed with high-quality CPR and addressing the underlying reversible causes.
Correct. PEA is not a shockable rhythm; it is managed with high-quality CPR and addressing the underlying reversible causes.
Chest compressions should be paused to deliver ventilation during advanced airway CPR.
Incorrect. With an advanced airway in place, compressions continue uninterrupted while breaths are delivered at 6-8 breaths per minute.
Correct. With an advanced airway in place, compressions continue uninterrupted while breaths are delivered at 6-8 breaths per minute.
The maximum dose of atropine for bradycardia is 3 mg.
Incorrect. Atropine is given at a dose of 0.5 mg every 3-5 minutes during bradycardia, up to a maximum dose of 3 mg.
Correct. Atropine is given at a dose of 0.5 mg every 3-5 minutes during bradycardia, up to a maximum dose of 3 mg.
How often should you assess the rhythm during ongoing CPR?
Incorrect. Rhythm checks are performed every 2 minutes during pauses in CPR to evaluate for shockable rhythms.
Correct. Rhythm checks are performed every 2 minutes during pauses in CPR to evaluate for shockable rhythms.
What is the maximum energy dose for defibrillation in adults?
Incorrect. Maximum energy for monophasic defibrillators; for biphasic, follow manufacturer recommendations.
Correct. Maximum energy for monophasic defibrillators; for biphasic, follow manufacturer recommendations.
What is the recommended ventilation rate during CPR for adults with an advanced airway?
Incorrect. Delivering 6-8 breaths per minute minimizes interruptions in chest compressions and prevents hyperventilation.
Correct. Delivering 6-8 breaths per minute minimizes interruptions in chest compressions and prevents hyperventilation.
Which condition is part of the H's and T's for reversible causes of cardiac arrest?
Incorrect. Hypothermia is a potentially reversible cause of cardiac arrest and should be addressed during resuscitation.
Correct. Hypothermia is a potentially reversible cause of cardiac arrest and should be addressed during resuscitation.
What is the maximum interval between defibrillation attempts during CPR?
Incorrect. Defibrillation attempts should be separated by 2-minute CPR cycles to ensure effective perfusion and rhythm evaluation.
Correct. Defibrillation attempts should be separated by 2-minute CPR cycles to ensure effective perfusion and rhythm evaluation.
What is the recommended treatment for unstable tachycardia?
Incorrect. Prevents progression to cardiac arrest by restoring a normal rhythm.
Correct. Prevents progression to cardiac arrest by restoring a normal rhythm.
What is the target oxygen saturation during CPR?
Incorrect. Maintaining oxygen saturation within this range ensures adequate oxygenation without the risk of hyperoxia.
Correct. Maintaining oxygen saturation within this range ensures adequate oxygenation without the risk of hyperoxia.
What is the correct response if a shockable rhythm persists after the first shock?
Incorrect. High-quality CPR should be resumed immediately after a shock to maintain perfusion and increase the likelihood of ROSC.
Correct. High-quality CPR should be resumed immediately after a shock to maintain perfusion and increase the likelihood of ROSC.
What is the proper technique for opening the airway of a trauma patient?
Incorrect. The jaw thrust maneuver opens the airway without manipulating the cervical spine, protecting against spinal cord injury.
Correct. The jaw thrust maneuver opens the airway without manipulating the cervical spine, protecting against spinal cord injury.
Defibrillation is contraindicated in patients with ventricular fibrillation.
Incorrect. VF is a shockable rhythm, and defibrillation is the primary treatment to restore an organized rhythm.
Correct. VF is a shockable rhythm, and defibrillation is the primary treatment to restore an organized rhythm.
The recommended defibrillation dose for pediatric VF arrest is 4 J/kg.
Incorrect. Pediatric defibrillation starts at 2 J/kg and may increase to 4 J/kg for subsequent shocks if VF persists.
Correct. Pediatric defibrillation starts at 2 J/kg and may increase to 4 J/kg for subsequent shocks if VF persists.
What is the correct ventilation rate for CPR with an advanced airway?
Incorrect. Providing 6-8 breaths per minute ensures adequate oxygenation and ventilation without interfering with chest compressions.
Correct. Providing 6-8 breaths per minute ensures adequate oxygenation and ventilation without interfering with chest compressions.
What is the recommended initial dose of amiodarone for VF?
Incorrect. Amiodarone is administered as a 300 mg IV/IO bolus for refractory VF or pulseless VT.
Correct. Amiodarone is administered as a 300 mg IV/IO bolus for refractory VF or pulseless VT.
Continuous compressions should be provided during CPR with an advanced airway in place.
Incorrect. With an advanced airway, compressions continue uninterrupted while ventilation is provided at a rate of 10 breaths per minute.
Correct. With an advanced airway, compressions continue uninterrupted while ventilation is provided at a rate of 10 breaths per minute.
How many chest compressions should be delivered per minute in high-quality CPR?
Incorrect. A rate of 100-120 compressions per minute optimizes perfusion without compromising cardiac filling.
Correct. A rate of 100-120 compressions per minute optimizes perfusion without compromising cardiac filling.
Targeted temperature management (TTM) aims to reduce the risk of brain injury post-ROSC.
Incorrect. TTM helps reduce neurological injury by maintaining a core temperature of 32-36°C after the return of spontaneous circulation.
Correct. TTM helps reduce neurological injury by maintaining a core temperature of 32-36°C after the return of spontaneous circulation.
What is the initial dose of amiodarone for pulseless ventricular tachycardia?
Incorrect. Stabilizes the myocardium and suppresses arrhythmias during refractory VF or pulseless VT.
Correct. Stabilizes the myocardium and suppresses arrhythmias during refractory VF or pulseless VT.
What is the purpose of targeted temperature management (TTM)?
Incorrect. TTM prevents further neurological injury by maintaining a controlled core temperature after ROSC.
Correct. TTM prevents further neurological injury by maintaining a controlled core temperature after ROSC.
What is the proper energy setting for synchronized cardioversion of unstable atrial fibrillation?
Incorrect. Synchronized cardioversion with 120-200 J is used to restore normal rhythm in unstable atrial fibrillation.
Correct. Synchronized cardioversion with 120-200 J is used to restore normal rhythm in unstable atrial fibrillation.
How should you position a pregnant patient during resuscitation?
Incorrect. A left lateral tilt prevents aortocaval compression, improving venous return and cardiac output during resuscitation.
Correct. A left lateral tilt prevents aortocaval compression, improving venous return and cardiac output during resuscitation.
Which rhythm is most commonly associated with sudden cardiac arrest?
Incorrect. Ventricular fibrillation is the most common cause of sudden cardiac arrest and requires immediate defibrillation.
Correct. Ventricular fibrillation is the most common cause of sudden cardiac arrest and requires immediate defibrillation.
Magnesium sulfate is the drug of choice for torsades de pointes.
Incorrect. Magnesium sulfate is the first-line treatment for torsades de pointes as it stabilizes the myocardium.
Correct. Magnesium sulfate is the first-line treatment for torsades de pointes as it stabilizes the myocardium.
The correct defibrillation dose for pediatric cardiac arrest starts at 2 J/kg.
Incorrect. Pediatric defibrillation begins at 2 J/kg and increases to 4 J/kg for subsequent shocks if needed.
Correct. Pediatric defibrillation begins at 2 J/kg and increases to 4 J/kg for subsequent shocks if needed.
The appropriate initial dose of amiodarone for pulseless VT is 150 mg IV/IO.
Incorrect. The correct initial dose of amiodarone for pulseless VT is 300 mg IV/IO, followed by 150 mg for a second dose if needed.
Correct. The correct initial dose of amiodarone for pulseless VT is 300 mg IV/IO, followed by 150 mg for a second dose if needed.
What is the most reliable indicator of effective chest compressions?
Incorrect. PETCO2 values greater than 10 mmHg during CPR indicate adequate chest compressions and blood circulation.
Correct. PETCO2 values greater than 10 mmHg during CPR indicate adequate chest compressions and blood circulation.
What is the best method to monitor the quality of CPR?
Incorrect. PETCO2 monitoring provides real-time feedback on chest compressions and the effectiveness of CPR.
Correct. PETCO2 monitoring provides real-time feedback on chest compressions and the effectiveness of CPR.
What is the recommended duration of a pulse check in cardiac arrest?
Incorrect. Pulse checks should be limited to 10 seconds to minimize interruptions in chest compressions.
Correct. Pulse checks should be limited to 10 seconds to minimize interruptions in chest compressions.
How often should rescuers switch roles during CPR?
Incorrect. Rescuers should switch every 2 minutes to prevent fatigue and ensure high-quality compressions are maintained.
Correct. Rescuers should switch every 2 minutes to prevent fatigue and ensure high-quality compressions are maintained.
How many seconds should a pulse check take during cardiac arrest?
Incorrect. Pulse checks should be limited to 5-10 seconds to minimize interruptions in chest compressions.
Correct. Pulse checks should be limited to 5-10 seconds to minimize interruptions in chest compressions.
PETCO2 monitoring is used to confirm effective ventilation and chest compressions.
Incorrect. PETCO2 monitoring helps assess the effectiveness of both ventilation and chest compressions in real-time during CPR.
Correct. PETCO2 monitoring helps assess the effectiveness of both ventilation and chest compressions in real-time during CPR.
What is the recommended initial dose of adenosine for adults?
Incorrect. Adenosine is administered as a 6 mg rapid IV push, followed by a saline flush, to terminate reentrant arrhythmias.
Correct. Adenosine is administered as a 6 mg rapid IV push, followed by a saline flush, to terminate reentrant arrhythmias.
What is the recommended action after ROSC is achieved?
Incorrect. Oxygen levels should be monitored and optimized to maintain saturation within the target range of 92-96%.
Correct. Oxygen levels should be monitored and optimized to maintain saturation within the target range of 92-96%.
What is the most common reversible cause of cardiac arrest?
Incorrect. Hypovolemia is a reversible cause of cardiac arrest and should be corrected with fluid resuscitation.
Correct. Hypovolemia is a reversible cause of cardiac arrest and should be corrected with fluid resuscitation.
What is the correct defibrillation dose for adults in VF?
Incorrect. For biphasic defibrillators, 120-200 J is the recommended energy range for VF.
Correct. For biphasic defibrillators, 120-200 J is the recommended energy range for VF.
What drug is used for torsades de pointes during ACLS?
Incorrect. Stabilizes the myocardial membrane and prevents arrhythmias.
Correct. Stabilizes the myocardial membrane and prevents arrhythmias.
What is the recommended compression-to-ventilation ratio for infants with two rescuers?
Incorrect. The 15:2 ratio improves oxygenation and circulation during high-quality infant CPR performed by two rescuers.
Correct. The 15:2 ratio improves oxygenation and circulation during high-quality infant CPR performed by two rescuers.
How should chest compressions be performed in pregnant patients?
Incorrect. Positioning the patient with a slight left tilt prevents aortocaval compression and improves venous return during CPR.
Correct. Positioning the patient with a slight left tilt prevents aortocaval compression and improves venous return during CPR.
What is the primary focus during the first 10 minutes of post-cardiac arrest care?
Incorrect. Early stabilization of blood pressure and oxygenation is critical to preventing further cardiac arrest after ROSC.
Correct. Early stabilization of blood pressure and oxygenation is critical to preventing further cardiac arrest after ROSC.
How should you position an unconscious patient with a suspected spinal injury?
Incorrect. The jaw thrust technique opens the airway while minimizing cervical spine movement, reducing the risk of further injury.
Correct. The jaw thrust technique opens the airway while minimizing cervical spine movement, reducing the risk of further injury.
What is the proper compression depth for high-quality CPR in adults?
Incorrect. Compressing the chest 2-2.4 inches ensures adequate blood flow while minimizing injury risks.
Correct. Compressing the chest 2-2.4 inches ensures adequate blood flow while minimizing injury risks.
How should chest compressions be performed on a patient with an advanced airway?
Incorrect. Continuous chest compressions are performed while ventilations are delivered every 6 seconds when an advanced airway is in place.
Correct. Continuous chest compressions are performed while ventilations are delivered every 6 seconds when an advanced airway is in place.
Lidocaine is the first-line drug for ventricular fibrillation.
Incorrect. Epinephrine is the first-line drug for VF, with amiodarone as the preferred antiarrhythmic for refractory cases.
Correct. Epinephrine is the first-line drug for VF, with amiodarone as the preferred antiarrhythmic for refractory cases.
Which rhythm requires immediate defibrillation?
Incorrect. VF is a shockable rhythm that requires immediate defibrillation to restore organized cardiac activity.
Correct. VF is a shockable rhythm that requires immediate defibrillation to restore organized cardiac activity.
What is the proper position for chest compressions on an adult?
Incorrect. Placing hands on the lower half of the sternum ensures effective chest compressions without damaging other structures.
Correct. Placing hands on the lower half of the sternum ensures effective chest compressions without damaging other structures.
The recommended compression-to-ventilation ratio for adult CPR without an advanced airway is 30:2.
Incorrect. A 30:2 ratio ensures sufficient oxygenation and circulation in adults during CPR without an advanced airway.
Correct. A 30:2 ratio ensures sufficient oxygenation and circulation in adults during CPR without an advanced airway.
What is the initial defibrillation dose for pediatric cardiac arrest?
Incorrect. Pediatric defibrillation begins at 2 J/kg for the first shock and increases as necessary for subsequent shocks.
Correct. Pediatric defibrillation begins at 2 J/kg for the first shock and increases as necessary for subsequent shocks.
What is the compression rate for CPR in adults?
Incorrect. This rate ensures effective circulation without causing inadequate ventricular filling.
Correct. This rate ensures effective circulation without causing inadequate ventricular filling.
The recommended compression depth for adult CPR is 2-2.4 inches.
Incorrect. Compressing to a depth of 2-2.4 inches ensures adequate circulation without causing damage to internal organs.
Correct. Compressing to a depth of 2-2.4 inches ensures adequate circulation without causing damage to internal organs.
Hypothermia is part of the "H's" for reversible cardiac arrest causes.
Incorrect. Hypothermia is a reversible cause of cardiac arrest and should be treated with warming measures.
Correct. Hypothermia is a reversible cause of cardiac arrest and should be treated with warming measures.
A compression-to-ventilation ratio of 15:2 is recommended for two-rescuer pediatric CPR.
Incorrect. A 15:2 ratio ensures efficient oxygenation and circulation in pediatric patients during two-rescuer CPR.
Correct. A 15:2 ratio ensures efficient oxygenation and circulation in pediatric patients during two-rescuer CPR.
What is the initial treatment for symptomatic bradycardia?
Incorrect. Atropine is the first-line drug for symptomatic bradycardia, increasing heart rate by blocking vagal stimulation.
Correct. Atropine is the first-line drug for symptomatic bradycardia, increasing heart rate by blocking vagal stimulation.
Asystole is a non-shockable rhythm in ACLS.
Incorrect. Asystole is a non-shockable rhythm requiring immediate CPR and epinephrine administration.
Correct. Asystole is a non-shockable rhythm requiring immediate CPR and epinephrine administration.
ROSC is defined as the return of a detectable pulse and effective blood circulation.
Incorrect. ROSC signifies the resumption of spontaneous cardiac activity with effective circulation, improving patient survival.
Correct. ROSC signifies the resumption of spontaneous cardiac activity with effective circulation, improving patient survival.
The recommended compression-to-ventilation ratio for single-rescuer infant CPR is 15:2.
Incorrect. The compression-to-ventilation ratio for single-rescuer infant CPR is 30:2, ensuring sufficient oxygenation and circulation.
Correct. The compression-to-ventilation ratio for single-rescuer infant CPR is 30:2, ensuring sufficient oxygenation and circulation.
Magnesium sulfate is used to treat torsades de pointes.
Incorrect. Magnesium sulfate stabilizes cardiac myocytes and is the drug of choice for treating torsades de pointes.
Correct. Magnesium sulfate stabilizes cardiac myocytes and is the drug of choice for treating torsades de pointes.
What is the primary intervention for symptomatic bradycardia?
Incorrect. Atropine is the first-line treatment for symptomatic bradycardia, increasing the heart rate by blocking vagal stimulation.
Correct. Atropine is the first-line treatment for symptomatic bradycardia, increasing the heart rate by blocking vagal stimulation.
The goal oxygen saturation during post-cardiac arrest care is 100%.
Incorrect. The target oxygen saturation is 92-96% to avoid hyperoxia, which can contribute to oxidative injury.
Correct. The target oxygen saturation is 92-96% to avoid hyperoxia, which can contribute to oxidative injury.
Which rhythm is characterized by a sawtooth atrial pattern?
Incorrect. Atrial flutter presents as a sawtooth pattern on the ECG and requires rate control or cardioversion depending on stability.
Correct. Atrial flutter presents as a sawtooth pattern on the ECG and requires rate control or cardioversion depending on stability.
