#1
What does CPR stand for?
Cardiopulmonary Resuscitation
ExplanationCPR stands for Cardiopulmonary Resuscitation, which involves chest compressions and rescue breaths to revive someone in cardiac arrest.
#2
In CPR, what is the purpose of checking for responsiveness?
To see if the person is conscious and able to respond
ExplanationChecking for responsiveness in CPR serves to assess if the individual is conscious and able to respond to stimuli.
#3
When performing CPR on an adult, what is the recommended rate of chest compressions per minute?
100-120 compressions
ExplanationThe recommended rate of chest compressions per minute during adult CPR is between 100 and 120, ensuring adequate circulation.
#4
What is the recommended compression depth for child CPR?
1.5 inches (4 centimeters)
ExplanationThe recommended compression depth for child CPR is 1.5 inches (4 centimeters), providing effective circulation while considering the child's size and anatomy.
#5
What is the recommended compression rate for child CPR?
100-120 compressions per minute
ExplanationThe recommended compression rate for child CPR is between 100 and 120 compressions per minute, maintaining adequate circulation.
#6
Which is the correct hand placement for chest compressions during adult CPR?
Center of the chest between the nipples
ExplanationFor adult CPR, the correct hand placement for chest compressions is at the center of the chest, between the nipples.
#7
What is the recommended compression depth for adult CPR?
2 inches (5 centimeters)
ExplanationThe recommended compression depth for adult CPR is 2 inches (5 centimeters), allowing for effective blood circulation.
#8
Which is the correct hand placement for chest compressions during infant CPR?
Upper abdomen, just below the ribcage
ExplanationFor infant CPR, the correct hand placement for chest compressions is the upper abdomen, just below the ribcage, to avoid damage to the infant's delicate chest.
#9
What is the recommended compression depth for infant CPR?
0.5 inch (1.3 centimeters)
ExplanationThe recommended compression depth for infant CPR is 0.5 inch (1.3 centimeters), providing sufficient circulation without causing harm.
#10
What should you do if the chest does not fully recoil after each compression during CPR?
Allow complete chest recoil
ExplanationIf the chest does not fully recoil after each compression during CPR, it's crucial to allow complete chest recoil to maximize blood flow.
#11
During CPR, when should rescue breaths be given?
After 30 chest compressions
ExplanationRescue breaths should be given after 30 chest compressions during CPR, maintaining the compression-to-ventilation ratio.
#12
What is the compression-to-ventilation ratio for adult CPR?
30 compressions to 2 ventilations
ExplanationThe compression-to-ventilation ratio for adult CPR is 30 compressions to 2 ventilations, ensuring adequate oxygenation and circulation.
#13
In CPR, what is the purpose of tilting the head back and lifting the chin when giving rescue breaths to an adult?
To ensure proper ventilation
ExplanationTilting the head back and lifting the chin during CPR aids in opening the airway and facilitating proper ventilation with rescue breaths.
#14
What is the correct compression depth for child CPR?
1.5 inches (4 centimeters)
ExplanationThe correct compression depth for child CPR is 1.5 inches (4 centimeters), providing effective circulation while considering the child's size and anatomy.
#15
When should you stop CPR efforts on an adult victim?
When emergency medical services (EMS) arrive
ExplanationCPR efforts on an adult victim should stop when emergency medical services (EMS) arrive to take over the resuscitation efforts.