Free ACLS Medical Training Question and Answers

Question 1

Adult chest compressions are performed as follows:

Accepted Answer

Approximately 100–120 compressions per minute

Answer

For adult chest compressions, ACLS guidelines recommend a rate of approximately 100–120 compressions per minute. This rate, combined with adequate depth (at least 2 inches or 5 cm) and full chest recoil, is crucial for optimizing blood flow to the brain and heart during cardiac arrest. Maintaining this rate helps ensure continuous and effective perfusion.

Question 2

A bag valve mask is used to ventilate an adult patient who is in respiratory arrest and has a pulse:

Accepted Answer

10 to 12 times per minute

Answer

For an adult patient in respiratory arrest who still has a pulse, the recommended ventilation rate using a bag-valve-mask is one breath every 5 to 6 seconds, which equates to 10 to 12 breaths per minute. This rate provides adequate oxygenation and ventilation without causing hyperventilation, which can negatively impact cardiac output and cerebral blood flow.

Question 3

Following a cardiac arrest, hypotension is not treated with:

Accepted Answer

IV calcium infusion

Answer

Following a cardiac arrest, hypotension is typically treated with intravenous fluids (such as Ringer’s lactate or normal saline) and vasopressor infusions like dopamine or epinephrine to support blood pressure and organ perfusion. Intravenous calcium infusion is not a standard treatment for post-cardiac arrest hypotension, although it may be used in specific circumstances like hyperkalemia or calcium channel blocker overdose.

Question 4

The team resuscitation leader is required to:

Accepted Answer

Possess the ability to use all skill when necessary.

Answer

An effective resuscitation team leader is required to possess the ability to use all skills necessary during a resuscitation effort. While their primary role is to direct and coordinate the team, a comprehensive understanding of all procedures allows them to guide team members, troubleshoot issues, and step in if needed. This ensures a high-performance resuscitation environment and optimal patient care.

Question 5

How soon after arriving at the emergency room is it advised that patients with an ST-segment elevation myocardial infarction be taken for a balloon procedure to the cardiac catheterization lab?

Accepted Answer

90 minutes

Answer

For patients presenting with an ST-segment elevation myocardial infarction (STEMI), the recommended goal for door-to-balloon time (time from emergency department arrival to primary percutaneous coronary intervention, or PCI) is within 90 minutes. This rapid intervention is critical to restore blood flow to the ischemic heart muscle, thereby minimizing cardiac damage and improving patient outcomes.

ACLS Practice Test

ACLS Practice Test

Free ACLS Medical Training Question and Answers