First Aid CPR and AED Usage 4

Question 1

A victim is found face-down and unresponsive. What should you do before starting CPR?

Accepted Answer

Roll the victim onto their back as a unit before beginning CPR

Answer

CPR requires the victim to be on their back on a firm, flat surface; roll the victim as a unit to minimize spinal movement.

Question 2

You are performing CPR when the victim begins breathing normally and responds to you. What should you do?

Accepted Answer

Place the victim in the recovery position and monitor until EMS arrives

Answer

Once the victim regains normal breathing and responsiveness, place them in the recovery position (on their side) and monitor them until EMS arrives.

Question 3

Which heart rhythm does an AED shock treat?

Accepted Answer

Ventricular fibrillation (VF) and pulseless ventricular tachycardia (VT)

Answer

AEDs are designed to shock shockable rhythms — ventricular fibrillation and pulseless ventricular tachycardia — which can be converted to a normal rhythm.

Question 4

During CPR, a second trained rescuer arrives. How should two-rescuer adult CPR be modified?

Accepted Answer

Switch to 30:2 with one rescuer on compressions and one on airway

Answer

Two-rescuer adult CPR maintains the 30:2 ratio, with one dedicated to compressions and one managing the airway, switching roles every 2 minutes.

Question 5

A victim has a nitroglycerin patch on their chest. What should you do before applying AED pads?

Accepted Answer

Remove the patch and wipe the skin before placing the AED pad

Answer

Medication patches should be removed and the area wiped clean before placing AED pads to prevent burns and ensure proper pad adhesion.

First Aid Practice Test

First Aid Practice Test

First Aid CPR and AED Usage 4