Congratulations on completing FirstAidWebโs ACLS Provider Certification Course! Youโve invested the time, effort, and commitmentโnow itโs time to secure your certification.
This exam isnโt meant to trick you. Itโs designed to confirm your understanding of the material. Take a breath, get focused, and review the key details below before you begin.
What is the preferred drug for refractory ventricular fibrillation?
Incorrect. Amiodarone is used after defibrillation and epinephrine for refractory VF to stabilize the myocardium.
Correct. Amiodarone is used after defibrillation and epinephrine for refractory VF to stabilize the myocardium.
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.
Defibrillation is the treatment of choice for pulseless ventricular tachycardia.
Incorrect. Pulseless VT is a shockable rhythm requiring immediate defibrillation to restore an organized rhythm.
Correct. Pulseless VT is a shockable rhythm requiring immediate defibrillation to restore an organized rhythm.
What is the first action when you see an unresponsive patient?
Incorrect. Shouting for help ensures additional resources and a defibrillator are quickly available.
Correct. Shouting for help ensures additional resources and a defibrillator are quickly available.
Epinephrine is administered every 3-5 minutes during cardiac arrest.
Incorrect. Epinephrine is given every 3-5 minutes to enhance coronary and cerebral perfusion during cardiac arrest.
Correct. Epinephrine is given every 3-5 minutes to enhance coronary and cerebral perfusion during cardiac arrest.
Epinephrine is administered every 5-10 minutes during cardiac arrest.
Incorrect. Epinephrine is administered every 3-5 minutes during cardiac arrest to maximize coronary and cerebral perfusion.
Correct. Epinephrine is administered every 3-5 minutes during cardiac arrest to maximize coronary and cerebral perfusion.
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.
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.
During advanced airway management, breaths should be delivered every 6-8 seconds.
Incorrect. Providing 6-8 breaths per minute prevents hyperventilation and maintains adequate oxygenation during CPR with an advanced airway.
Correct. Providing 6-8 breaths per minute prevents hyperventilation and maintains adequate oxygenation during CPR with an advanced airway.
How soon should defibrillation be performed in witnessed VF?
Incorrect. Rapid defibrillation within 1 minute of witnessed VF increases the likelihood of survival and ROSC.
Correct. Rapid defibrillation within 1 minute of witnessed VF increases the likelihood of survival and ROSC.
What is the initial treatment for pulseless electrical activity (PEA)?
Incorrect. CPR is the primary treatment for PEA, along with epinephrine and addressing reversible causes to restore circulation.
Correct. CPR is the primary treatment for PEA, along with epinephrine and addressing reversible causes to restore circulation.
The correct energy setting for synchronized cardioversion of atrial fibrillation is 120-200 J.
Incorrect. Atrial fibrillation is cardioverted starting at 120-200 J in synchronized mode to avoid delivering the shock during ventricular repolarization.
Correct. Atrial fibrillation is cardioverted starting at 120-200 J in synchronized mode to avoid delivering the shock during ventricular repolarization.
What is the preferred initial action for pulseless electrical activity?
Incorrect. High-quality CPR is the primary intervention for PEA, followed by epinephrine administration and addressing reversible causes.
Correct. High-quality CPR is the primary intervention for PEA, followed by epinephrine administration and addressing reversible causes.
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.
How long should you pause chest compressions to deliver a shock?
Incorrect. Minimizes interruptions to maintain blood flow to vital organs.
Correct. Minimizes interruptions to maintain blood flow to vital organs.
The maximum time for a pulse check during CPR is 10 seconds.
Incorrect. Pulse checks during CPR should not exceed 10 seconds to minimize interruptions in chest compressions.
Correct. Pulse checks during CPR should not exceed 10 seconds to minimize interruptions in chest compressions.
During CPR with an advanced airway, chest compressions should continue uninterrupted.
Incorrect. With an advanced airway in place, uninterrupted compressions improve blood flow while ventilation is delivered separately.
Correct. With an advanced airway in place, uninterrupted compressions improve blood flow while ventilation is delivered separately.
Adenosine is contraindicated in unstable patients with narrow-complex SVT.
Incorrect. Adenosine is contraindicated in unstable patients; synchronized cardioversion is the treatment of choice in such cases.
Correct. Adenosine is contraindicated in unstable patients; synchronized cardioversion is the treatment of choice in such cases.
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 appropriate depth for chest compressions in adults?
Incorrect. Compressing 2-2.4 inches ensures effective perfusion during adult CPR while minimizing the risk of injury.
Correct. Compressing 2-2.4 inches ensures effective perfusion during adult CPR while minimizing the risk of injury.
The recommended initial energy for pediatric defibrillation is 2 J/kg.
Incorrect. Pediatric defibrillation starts at 2 J/kg to safely deliver an effective shock without causing harm.
Correct. Pediatric defibrillation starts at 2 J/kg to safely deliver an effective shock without causing harm.
What is the correct dose of dopamine for bradycardia?
Incorrect. Dopamine is used to improve heart rate and contractility in bradycardia unresponsive to atropine.
Correct. Dopamine is used to improve heart rate and contractility in bradycardia unresponsive to atropine.
What is the appropriate interval for delivering epinephrine during cardiac arrest?
Incorrect. Epinephrine is repeated every 3-5 minutes during cardiac arrest to enhance perfusion pressure.
Correct. Epinephrine is repeated every 3-5 minutes during cardiac arrest to enhance perfusion pressure.
How should you manage a patient with a suspected opioid overdose?
Incorrect. Naloxone reverses opioid-induced respiratory depression, restoring normal respiratory function.
Correct. Naloxone reverses opioid-induced respiratory depression, restoring normal respiratory function.
What is the first step when you encounter an unresponsive adult?
Incorrect. Activating EMS ensures help is on the way while you assess and initiate resuscitation.
Correct. Activating EMS ensures help is on the way while you assess and initiate resuscitation.
The target PETCO2 during effective chest compressions is >10 mmHg.
Incorrect. A PETCO2 level greater than 10 mmHg indicates that chest compressions are generating adequate blood flow.
Correct. A PETCO2 level greater than 10 mmHg indicates that chest compressions are generating adequate blood flow.
What is the appropriate treatment for severe bradycardia in pediatric patients unresponsive to atropine?
Incorrect. Epinephrine is given as a continuous infusion to maintain adequate heart rate and perfusion when atropine is ineffective.
Correct. Epinephrine is given as a continuous infusion to maintain adequate heart rate and perfusion when atropine is ineffective.
What is the initial dose of epinephrine during cardiac arrest?
Incorrect. Administered every 3-5 minutes to restore circulation by increasing coronary and cerebral perfusion pressure.
Correct. Administered every 3-5 minutes to restore circulation by increasing coronary and cerebral perfusion pressure.
What is the compression-to-ventilation ratio for pediatric CPR with one rescuer?
Incorrect. A single rescuer performs 30 compressions followed by 2 breaths to maximize perfusion and oxygenation in pediatric CPR.
Correct. A single rescuer performs 30 compressions followed by 2 breaths to maximize perfusion and oxygenation in pediatric CPR.
What is the recommended initial dose of amiodarone in cardiac arrest?
Incorrect. Amiodarone stabilizes the myocardium and is given as a bolus for refractory VF or pulseless VT.
Correct. Amiodarone stabilizes the myocardium and is given as a bolus for refractory VF or pulseless VT.
How often should you deliver breaths during CPR with an advanced airway?
Incorrect. Ventilations are delivered every 6-8 seconds to provide oxygenation without interrupting chest compressions.
Correct. Ventilations are delivered every 6-8 seconds to provide oxygenation without interrupting chest compressions.
Amiodarone is the first-line drug for treating ventricular fibrillation.
Incorrect. Epinephrine is given first in VF during cardiac arrest, followed by amiodarone as an antiarrhythmic after defibrillation attempts.
Correct. Epinephrine is given first in VF during cardiac arrest, followed by amiodarone as an antiarrhythmic after defibrillation attempts.
What is the correct dose of epinephrine for pediatric cardiac arrest?
Incorrect. Epinephrine at 0.01 mg/kg is administered every 3-5 minutes during pediatric cardiac arrest to improve coronary perfusion.
Correct. Epinephrine at 0.01 mg/kg is administered every 3-5 minutes during pediatric cardiac arrest to improve coronary perfusion.
During CPR, rescuers should rotate roles every 5 minutes to reduce fatigue.
Incorrect. Rescuers should switch roles every 2 minutes to maintain high-quality chest compressions and prevent fatigue.
Correct. Rescuers should switch roles every 2 minutes to maintain high-quality chest compressions and prevent fatigue.
Defibrillation should be delayed until after administering epinephrine in ventricular fibrillation.
Incorrect. Defibrillation is the priority for VF and should not be delayed for drug administration, as it is the definitive treatment.
Correct. Defibrillation is the priority for VF and should not be delayed for drug administration, as it is the definitive treatment.
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.
The target temperature for targeted temperature management (TTM) is 32-36ยฐC.
Incorrect. TTM is used to reduce neurological injury post-ROSC by maintaining a core temperature of 32-36ยฐC.
Correct. TTM is used to reduce neurological injury post-ROSC by maintaining a core temperature of 32-36ยฐC.
The recommended compression rate for CPR is 100-120 compressions per minute.
Incorrect. A rate of 100-120 compressions per minute ensures adequate circulation without risking incomplete recoil or excessive fatigue.
Correct. A rate of 100-120 compressions per minute ensures adequate circulation without risking incomplete recoil or excessive fatigue.
How should an unconscious patient with a suspected spinal injury be positioned?
Incorrect. The jaw thrust maneuver opens the airway without moving the cervical spine, reducing the risk of spinal injury.
Correct. The jaw thrust maneuver opens the airway without moving the cervical spine, reducing the risk of spinal injury.
What is the target core temperature during targeted temperature management (TTM)?
Incorrect. TTM helps reduce neurological injury after ROSC by maintaining a target temperature between 32-36ยฐC.
Correct. TTM helps reduce neurological injury after ROSC by maintaining a target temperature between 32-36ยฐC.
What is the correct compression-to-ventilation ratio for adult CPR without an advanced airway?
Incorrect. A 30:2 ratio ensures adequate oxygenation and circulation when no advanced airway is present.
Correct. A 30:2 ratio ensures adequate oxygenation and circulation when no advanced airway is present.
Naloxone should be administered to all cardiac arrest patients.
Incorrect. Naloxone is only used in cases of suspected opioid overdose and is not universally administered in cardiac arrest.
Correct. Naloxone is only used in cases of suspected opioid overdose and is not universally administered in cardiac arrest.
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.
What is the treatment for severe hyperkalemia during ACLS?
Incorrect. Calcium gluconate stabilizes the cardiac membrane and reduces the risk of life-threatening arrhythmias caused by hyperkalemia.
Correct. Calcium gluconate stabilizes the cardiac membrane and reduces the risk of life-threatening arrhythmias caused by hyperkalemia.
How often should epinephrine be administered during cardiac arrest?
Incorrect. Maintains vasoconstriction, improving blood flow to vital organs during resuscitation.
Correct. Maintains vasoconstriction, improving blood flow to vital organs during resuscitation.
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.
What is the recommended first action for an unresponsive infant?
Incorrect. Calling for help ensures timely assistance and access to advanced resuscitation equipment.
Correct. Calling for help ensures timely assistance and access to advanced resuscitation equipment.
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 shockable rhythm in cardiac arrest?
Incorrect. Requires immediate defibrillation to restore organized cardiac activity.
Correct. Requires immediate defibrillation to restore organized cardiac activity.
What is the appropriate dose of magnesium for torsades de pointes?
Incorrect. Magnesium sulfate stabilizes the cardiac membrane and is the drug of choice for treating torsades de pointes.
Correct. Magnesium sulfate stabilizes the cardiac membrane and is the drug of choice for treating torsades de pointes.
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.
Asystole is a shockable rhythm during cardiac arrest.
Incorrect. Asystole is not a shockable rhythm; it is treated with high-quality CPR and epinephrine.
Correct. Asystole is not a shockable rhythm; it is treated with high-quality CPR and epinephrine.
What is the ideal chest compression fraction for high-quality CPR?
Incorrect. A compression fraction greater than 80% ensures that most of the resuscitation time is spent performing chest compressions.
Correct. A compression fraction greater than 80% ensures that most of the resuscitation time is spent performing chest compressions.
What is the correct defibrillation dose for pediatric patients?
Incorrect. Pediatric defibrillation starts at 2 J/kg for the initial shock, increasing as needed based on the patient's response.
Correct. Pediatric defibrillation starts at 2 J/kg for the initial shock, increasing as needed based on the patient's response.
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.
What is the best indicator of ROSC during CPR?
Incorrect. A sudden increase in PETCO2 is a reliable indicator of ROSC, reflecting improved circulation and gas exchange.
Correct. A sudden increase in PETCO2 is a reliable indicator of ROSC, reflecting improved circulation and gas exchange.
How often should a rhythm check occur during CPR?
Incorrect. Rhythm checks should be performed every 2 minutes during CPR, coinciding with compressor role switches.
Correct. Rhythm checks should be performed every 2 minutes during CPR, coinciding with compressor role switches.
Atropine is used to treat pulseless ventricular tachycardia.
Incorrect. Pulseless VT is treated with defibrillation, not atropine. Atropine is used for symptomatic bradycardia.
Correct. Pulseless VT is treated with defibrillation, not atropine. Atropine is used for symptomatic bradycardia.
The recommended chest compression depth for infants is at least 2 inches.
Incorrect. Chest compressions for infants should be about 1/3 the depth of the chest, approximately 1.5 inches (4 cm).
Correct. Chest compressions for infants should be about 1/3 the depth of the chest, approximately 1.5 inches (4 cm).
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.
What is the recommended initial treatment for narrow-complex SVT?
Incorrect. Vagal maneuvers stimulate the vagus nerve, often terminating narrow-complex SVT caused by reentrant circuits.
Correct. Vagal maneuvers stimulate the vagus nerve, often terminating narrow-complex SVT caused by reentrant circuits.
What is the recommended energy dose for defibrillation in adults using a biphasic defibrillator?
Incorrect. Biphasic defibrillators deliver effective shocks within the range of 120-200 J, restoring organized electrical activity.
Correct. Biphasic defibrillators deliver effective shocks within the range of 120-200 J, restoring organized electrical activity.
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.
ROSC stands for Return of Circulation Success.
Incorrect. ROSC stands for "Return of Spontaneous Circulation," indicating the resumption of a perfusing rhythm.
Correct. ROSC stands for "Return of Spontaneous Circulation," indicating the resumption of a perfusing rhythm.
