CPR Practice Test: Video 6 Answers (25 Questions)

Question 1

What is the first step after recognizing an adult is unresponsive and not breathing normally?

Accepted Answer

Activate the emergency response system and get an AED

Answer

After confirming unresponsiveness, immediately activate EMS and retrieve an AED before starting CPR.

Question 2

What is the recommended epinephrine dose for adult cardiac arrest in the BLS/ACLS context?

Accepted Answer

1 mg IV every 3-5 minutes

Answer

The standard epinephrine dose for adult cardiac arrest is 1 mg IV/IO every 3-5 minutes.

Question 3

For an infant, which artery is used to check the pulse?

Accepted Answer

Brachial

Answer

The brachial artery on the inside of the upper arm is used for infant pulse checks.

Question 4

When an AED advises 'no shock advised' but the patient remains in arrest, what should you do?

Accepted Answer

Immediately resume chest compressions

Answer

If no shock is advised, immediately resume high-quality CPR starting with compressions.

Question 5

For an adult in cardiac arrest, what is the recommended chest compression depth?

Accepted Answer

At least 2 inches (5 cm) but no more than 2.4 inches (6 cm)

Answer

Adult compressions should be at least 2 inches but not exceeding 2.4 inches to maximize perfusion without injury.

CPR (Cardiopulmonary Resuscitation) Practice Test