22 Questions
Where should the pad clearly marked 'right' be placed on the victim's chest?
Upper right aspect of the chest
What does the AED detect during rhythm analysis?
Pulse and shockable rhythms
What is the purpose of the voice prompt 'Everyone stand clear'?
To clear the area for AED analysis
What happens if the AED detects no pulse during analysis?
It looks for shockable rhythms
What is the purpose of the voice prompt 'Shock Advised'?
To advise administering a shock
Why is it important to ensure the pads do not touch each other?
To prevent accidental shock
What is the purpose of the voice prompt 'Remove clothing from the victim's chest'?
To prepare the victim for AED use
What happens when the AED detects a shockable rhythm?
It issues a voice prompt advising a shock
Where should the pads be placed if they are too large and likely to touch?
One pad on the right chest and one pad on the left back
What should you do if you are unclear on any AED training topics?
Review the unclear topics before proceeding
What is the purpose of voice prompts and warnings in an AED device?
To guide the user through the rescue process
What is the primary concern when using an AED during CPR?
Following proper AED operation and safety protocols
What should you do after completing the AED training material?
Review the material before proceeding to the next section
What is the ultimate goal of AED training and CPR guidelines?
To increase the chances of successful resuscitation
What should you do before pushing the shock button on the AED?
Ensure no one is touching the victim
What is the recommended rate of chest compressions in CPR for all age groups?
100 to 120 per minute
What should you do during the AED's rhythm analysis?
Halt CPR and all victim contact
What should be done to ensure good contact with the AED pads if the victim has excess chest hair?
Shave the chest hair in the immediate area
What is the purpose of the voice prompt 'Begin five cycles of CPR'?
To initiate CPR according to the new guidelines
What should you do if the victim's chest is wet before attaching the AED pads?
Dry the chest with a towel
What should you do if the AED doesn't have a disposable razor to shave the victim's chest hair?
Improvise with another means of hair removal, such as duct tape
How many cycles of CPR should be completed before the AED re-analyzes the victim?
Two minutes of CPR
Study Notes
Automatic External Defibrillator (AED) Training
- Newer AED units are automatic and will power-up as soon as the unit is opened.
- Voice Prompt 1: Remove clothing from the victim's chest.
- Voice Prompt 2: Attach the appropriate pads to the victim's chest as shown, with highly visible diagrams on the pads to indicate correct placement.
- The "right" pad goes on the upper right aspect of the victim's chest, while the "left" pad goes on the left side, slightly lower than the right to ensure they do not touch.
AED Operation
- Voice Prompt 3: Plug in the electrical connector (some newer models have permanently attached cables).
- Voice Prompt 4: Analyzing rhythm, everyone stand clear.
- The AED detects the presence of a pulse or no pulse, and if no pulse is detected, it looks for one of two shockable rhythms (pulseless ventricular tachycardia or ventricular fibrillation).
Shock Protocol
- If a shockable rhythm is detected, Voice Prompt 5: Shock Advised! Everyone stand clear; push the shock button, now!
- Ensure no one is touching the victim before pushing the defibrillation button.
CPR Protocol
- Voice Prompt 6: Begin five cycles of CPR.
- New guidelines recommend chest compressions at 100 to 120 per minute in all age groups, with 30 compressions to 2 rescue-breath cycles.
Additional Considerations
- After two minutes of CPR, the AED will re-analyze the victim; halt CPR and all victim contact during the analysis.
- Adults with excessive chest hair may need to have their chest shaved in the immediate area to ensure good contact with the pads.
- Ensure the victim's chest is not wet before attaching pads, analyzing, or defibrillating.
- If a pad is too large and likely to touch another, place one pad on the chest and one on the back.
This quiz is about training on automatic defibrillators, including their usage and safety precautions.
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