#1
What does AED stand for?
Automated External Defibrillator
ExplanationIt stands for Automated External Defibrillator.
#2
What is the purpose of an AED?
To restart the heart's normal rhythm
ExplanationTo restart the heart's normal rhythm.
#3
What is the primary purpose of CPR?
To maintain blood circulation
ExplanationTo maintain blood circulation is the primary purpose.
#4
What is the first step when using an AED?
Check for responsiveness
ExplanationChecking for responsiveness is the first step.
#5
What should you do before delivering a shock with an AED?
Ensure no one is touching the victim
ExplanationEnsure no one is touching the victim before delivering a shock.
#6
What is the correct hand placement for chest compressions during CPR on an adult?
Lower half of the sternum
ExplanationLower half of the sternum is the correct hand placement.
#7
What is the compression-to-breath ratio for CPR in adult victims?
30 compressions to 2 breaths
ExplanationThe ratio is 30 compressions to 2 breaths.
#8
During CPR, how often should you reassess the victim's condition?
Every 2 minutes
ExplanationReassess every 2 minutes.
#9
Which of the following is a correct step in performing CPR?
Compress the chest at least 2 inches deep
ExplanationCompress the chest at least 2 inches deep.
#10
What is the recommended depth of compressions for adult CPR?
At least 2 inches
ExplanationAt least 2 inches is the recommended depth of compressions.
#11
What should you do if the victim starts breathing normally during CPR?
Continue CPR until emergency services arrive
ExplanationContinue CPR until emergency services arrive if the victim starts breathing normally.
#12
What is the correct sequence of steps in the Chain of Survival?
Early recognition, early CPR, early defibrillation, advanced care
ExplanationThe sequence is early recognition, early CPR, early defibrillation, advanced care.
#13
During CPR, what is the ratio of compressions to breaths for one-rescuer CPR on an adult?
30 compressions to 1 breath
ExplanationThe ratio is 30 compressions to 1 breath for one-rescuer CPR on an adult.