#1
What does CPR stand for?
Cardiovascular Pulmonary Resuscitation
ExplanationCardiopulmonary technique for reviving a person's heart and lungs.
#2
What does AED stand for?
Automatic External Defibrillator
ExplanationDevice to analyze heart rhythm and deliver electric shocks.
#3
What is the recommended rate of chest compressions per minute for CPR on adults?
100-120 compressions per minute
ExplanationOptimal rate to maintain blood circulation.
#4
What is the correct depth for chest compressions during CPR on an adult?
At least 2 inches
ExplanationEnsures sufficient force to circulate blood effectively.
#5
What is the first step to take if you encounter an unconscious person?
Shake the person and call their name
ExplanationAttempts to arouse the person and summon help.
#6
What is the correct hand placement for performing CPR on an adult?
Center of the chest
ExplanationOptimal location for effective chest compressions.
#7
When should you use an Automated External Defibrillator (AED)?
When someone is unconscious and not breathing normally
ExplanationTo restore heart rhythm in emergency situations.
#8
What is the first step in assessing an injured person?
Check for responsiveness
ExplanationDetermines if the person is conscious and able to respond.
#9
What is the purpose of the recovery position in first aid?
To maintain an open airway
ExplanationPrevents airway obstruction and facilitates breathing.
#10
In CPR, where should you position your hands for chest compressions on an infant?
Between the nipples
ExplanationEnsures effective compression on the infant's chest.
#11
What is the compression-to-ventilation ratio for CPR on infants?
15 compressions to 2 ventilations
ExplanationBalances oxygenation and blood circulation in infants.
#12
What is the compression-to-ventilation ratio for CPR on an adult?
30 compressions to 1 ventilation
ExplanationMaintains oxygen supply while circulating blood.
#13
How deep should chest compressions be during CPR for an adult?
At least 2 inches
ExplanationSufficient force to adequately circulate blood.
#14
What is the primary purpose of an AED?
To restart the heart
ExplanationInitiates normal heart rhythm by delivering controlled shocks.
#15
What does the term 'ABC' stand for in CPR?
Assessment, Breathing, Circulation
ExplanationOrdered steps to assess and address life-threatening conditions.
#16
When performing CPR on an infant, what should you do if you see no signs of life after 2 minutes of CPR?
Call for help and stop CPR
ExplanationIndicates the need for advanced medical assistance.
#17
What is the primary goal of CPR?
To maintain circulation until advanced help arrives
ExplanationPreserves vital functions until professional aid is available.