BLS Recertification Practice Test

Question 1

How deep should chest compressions be for an adult?

At least 1 inch (2.5 cm)

At least 2 inches (5 cm)

At least 3 inches (7.5 cm)

At least 4 inches (10 cm)

Question 2

Which legal concept protects bystanders who aid in emergencies from legal repercussions?

Standard of care

Scope of practice

Good Samaritan Laws

Confidentiality

Question 3

What should be done immediately after delivering a shock with an AED?

Stop CPR

Resume CPR

Check the pulse

Check for breathing

Question 4

What should be administered immediately if an opioid overdose is suspected?

Oxygen

Naloxone (Narcan)

CPR

AED shock

Question 5

Pregnant women should be positioned flat on their back during BLS without any tilt.

True

False

Question 6

Naloxone can reverse the effects of an opioid overdose.

True

False

Question 7

During mouth-to-mouth resuscitation, a good seal is necessary to prevent air leakage.

True

False

Question 8

Rescue breaths for children should be given every 6-8 seconds.

True

False

Question 9

During CPR, the compression-to-ventilation ratio for a single rescuer is 30:2.

True

False

Question 10

CPR should be continued while an AED is being set up and until the machine is ready to analyze the rhythm.

True

False