1. Which of the following describes the proper sequences of BLS?
A.)Pulse check, rescue breath, compression
B.)Airway, breathing, compression
C.)1, 2, 3, 4, 5
D.)C - A - B
ANS D
2. The
pulse assessed in an adult cardiac arrest victim is called the pulse?
A.)Groin
B.)Radial
C.)Carotid
D.)Tempora
ANS C
3. Choose the proper order of the Adult Chain of Survival
A.)Recognition, Call EMS, Advanced Life Support, Defibrillate,
Post-Cardiac Arrest Care
,B.)Recognition, Early CPR, Defibrillate, Advanced Life Support,
Post-Cardiac Arrest Care
C.)CPR, Recognition, Call EMS, Defibrillate, Advanced Life Support
D.)Recognition, Defibrillation, CPR, Call EMS, Advanced Life Support
ANS B
4. True/False
Most rescuers describe child cardiac arrest situations as more
stressful than adult cases.
A.) True
B.) False
ANS A
5. You find an unresponsive victim without a pulse. You do not
have a mask. What is the next step for an untrained lay
responder?
A.)Go call 911
B.)Wait until EMS arrives
C.)Begin CPR and perform mouth-to-mouth
D.)Use your shirt over their mouth as a barrier
ANS C
6. What is the correct compression-to-ventilation ratio for Two-
, Rescuer Infant BLS?
A.) 30:2
B.) 30:1
C.) 15:2
D.) 15:1
ANS C
7. You attempt to deliver a breath through a mask but it does not go
in. What is the next step?
A.)Hyperextend the neck
B.)Blow harder
C.)Discard mask and use mouth-to-mouth
D.)Reposition the airway
ANS D
8. You are treating an adult choking victim. They initially can cough, but
now are grasping their throat and turning blue. What is the next
step?
A.)Heimlich Maneuver
B.)Begin CPR
C.)Rescue breathing
D.)Check pulse