ACLS Basics 2

Question 1

What is the recommended compression-to-ventilation ratio for a single rescuer performing CPR on an adult?

Accepted Answer

30:2

Answer

A single rescuer should use a 30:2 compression-to-ventilation ratio for adult CPR.

Question 2

During ACLS, what is the maximum interval recommended between recognizing cardiac arrest and delivering the first shock with a defibrillator?

Accepted Answer

1 minute

Answer

Time-to-shock should be minimized; the goal is to defibrillate within 1 minute of recognition when a shockable rhythm is present.

Question 3

What is the primary purpose of a post-cardiac arrest care bundle following ROSC?

Accepted Answer

Prevent rearrest and optimize neurological outcomes

Answer

Post-cardiac arrest care focuses on preventing rearrest and optimizing neurological recovery through targeted temperature management and hemodynamic support.

Question 4

Which rhythm is NOT considered a shockable rhythm in ACLS?

Accepted Answer

Pulseless electrical activity

Answer

Pulseless electrical activity (PEA) is a non-shockable rhythm; defibrillation is ineffective and CPR with reversible cause treatment is required.

Question 5

What is the recommended rate for delivering rescue breaths during CPR when an advanced airway is in place?

Accepted Answer

1 breath every 6 seconds

Answer

With an advanced airway in place, deliver 1 breath every 6 seconds (10 breaths/min) without pausing compressions.

ACLS Practice Test

ACLS Practice Test

ACLS Basics 2