Free BLS Automated External Defibrillator (AED) Use Questions and Answers

Question 1

What is the first step when using an AED?

Accepted Answer

Turn on the AED

Answer

Apply pads

Answer

Deliver a shock

Answer

Begin chest compressions

Question 2

Where should AED pads be placed on an adult victim?

Accepted Answer

Upper right chest and lower left side

Answer

Both on the chest

Answer

One on chest, one on back

Answer

On both shoulders

Question 3

What should you do if the AED advises a shock?

Accepted Answer

Deliver the shock immediately

Answer

Start compressions

Answer

Check the pulse again

Answer

Turn off the AED

Question 4

What is the correct action immediately after a shock is delivered?

Accepted Answer

Resume CPR

Answer

Wait for further instructions

Answer

Turn off AED

Answer

Check breathing

Question 5

Can AEDs be used on children under 8 years old?

Accepted Answer

Yes, with pediatric settings or pads

Answer

No, AEDs are for adults only

Answer

Only if CPR fails

Answer

Only with manual defibrillators

Question 6

What should you do if a victim has a hairy chest and you need to apply AED pads?

Accepted Answer

Shave the area or use a second set of pads

Answer

Do nothing

Answer

Apply pads to arms

Answer

Move pads to the back

Question 7

Why must no one touch the victim during AED analysis?

Accepted Answer

It can result in incorrect analysis

Answer

It reduces oxygen

Answer

It delays CPR

Answer

It can cause injury to the rescuer

Question 8

What is the benefit of early defibrillation in cardiac arrest?

Accepted Answer

It increases survival rates

Answer

It prevents brain damage

Answer

It eliminates the need for CPR

Answer

It prevents heart attacks

Question 9

What precaution should be taken if the victim is wet before using an AED?

Accepted Answer

Dry the chest quickly

Answer

Apply pads over clothing

Answer

Place pads on legs

Answer

Wait until the chest is fully dry