#1
What does CPR stand for?
Cardiopulmonary Resuscitation
ExplanationCPR stands for Cardiopulmonary Resuscitation, involving life-saving techniques to restore blood circulation and breathing.
#2
What is the first step to take when you come across an unconscious person?
Call for emergency medical assistance
ExplanationThe first step when encountering an unconscious person is to call for emergency medical assistance, initiating timely professional help.
#3
Which of the following is a correct step in CPR?
Checking for a pulse before initiating chest compressions
ExplanationChecking for a pulse before initiating chest compressions is a crucial step in CPR to ensure proper assessment and appropriate intervention.
#4
What is the recommended depth for chest compressions during CPR on an adult?
2 inches
ExplanationThe recommended depth for chest compressions during adult CPR is 2 inches, providing effective circulatory support.
#5
What is the ratio of compressions to breaths in adult CPR?
30:2
ExplanationThe recommended ratio of compressions to breaths in adult CPR is 30:2, optimizing chest compressions and ventilation.
#6
Which of the following is a symptom of adequate chest compressions during CPR?
Visible chest rise
ExplanationVisible chest rise is a positive sign indicating adequate chest compressions during CPR, ensuring effective circulation.
#7
What is the recommended compression rate for CPR in all age groups?
100 compressions per minute
ExplanationThe recommended compression rate for CPR in all age groups is 100 compressions per minute, maintaining effective chest compressions.
#8
In CPR, what is the purpose of rescue breaths?
To provide oxygen to the brain
ExplanationRescue breaths in CPR serve the purpose of supplying oxygen to the brain, aiding in the overall resuscitation effort.
#9
Which of the following is a common cause of sudden cardiac arrest?
Heart attack
ExplanationA heart attack is a common cause of sudden cardiac arrest, leading to the interruption of the heart's normal rhythm.
#10
Which of the following conditions may necessitate the use of an automated external defibrillator (AED)?
Cardiac arrest
ExplanationAn automated external defibrillator (AED) may be used in cases of cardiac arrest to deliver an electric shock and restore normal heart rhythm.
#11
What should you do if the victim regains consciousness during CPR?
Assess the victim's breathing and pulse
ExplanationIf the victim regains consciousness during CPR, it is important to assess their breathing and pulse, adjusting intervention accordingly.
#12
What should you do if the victim shows signs of circulation during CPR?
Cease CPR and monitor the victim
ExplanationIf the victim shows signs of circulation during CPR, it is appropriate to cease CPR and monitor the victim's condition.