#1
Which of the following is a correct step in the initial assessment of a collapsed person during CPR?
Checking for a response by tapping the person's shoulder and shouting
ExplanationChecking responsiveness initiates CPR protocol.
#2
Which of the following is a common cause of sudden cardiac arrest?
Heart attack
ExplanationHeart attack is a leading cause of sudden cardiac arrest.
#3
What is the purpose of giving rescue breaths during CPR?
To oxygenate the blood
ExplanationRescue breaths provide oxygen to maintain vital functions.
#4
Which of the following is a correct step in the chain of survival?
Calling for help after assessing the situation
ExplanationPromptly calling for help is crucial in the chain of survival.
#5
In the 'CAB' approach to CPR, what does 'A' stand for?
Airway
ExplanationAirway assessment is the initial step in the CAB approach.
#6
During CPR, what is the recommended compression rate for adult victims?
100 compressions per minute
ExplanationMaintaining a steady compression rate is crucial for CPR effectiveness.
#7
What is the correct hand placement for performing chest compressions during CPR on an adult?
Center of the chest, below the nipple line
ExplanationCorrect hand placement ensures effective chest compressions.
#8
In pediatric CPR, what is the compression depth recommended for children?
1.5 inches (4 cm)
ExplanationProper compression depth is crucial for pediatric CPR.
#9
What does the acronym 'ABCDE' stand for in the context of CPR?
Airway, Breathing, Circulation, Disability, Exposure
ExplanationABCDE provides a systematic approach to CPR assessment.
#10
When performing CPR on a child, what is the compression-to-ventilation ratio?
30:2
ExplanationProper ratio ensures effective CPR in children.
#11
What is the recommended compression depth for adult victims during CPR?
1.5 inches (4 cm)
ExplanationCorrect compression depth ensures effective CPR.
#12
Which of the following statements about rescue breaths during CPR is accurate?
Rescue breaths should be given every 20 compressions in adults.
ExplanationTiming of rescue breaths is essential in CPR protocol.
#13
In the case of an unconscious person with a suspected spinal injury, what modification should be made during CPR?
Avoiding any movement of the head and neck while maintaining an open airway
ExplanationAdaptations to CPR protocol are necessary to prevent further injury.
#14
What should you do if the chest does not rise after giving rescue breaths during CPR?
Reposition the head and try again
ExplanationAdjustments may be needed to ensure proper ventilation.
#15
Which of the following is a sign of effective chest compressions during CPR?
Pulse returning
ExplanationReturn of pulse indicates effective circulation from chest compressions.
#16
What should you do if the person starts breathing normally during CPR?
Check for a pulse and continue CPR if no pulse is felt
ExplanationPulse presence determines the need to continue CPR.
#17
What should you do if you notice signs of life during CPR?
Continue CPR until help arrives
ExplanationCPR should be continued until professional help arrives.