O adjust the amount of air delivered during

o Adjust the amount of air delivered during ventilations and consider advanced
procedures to correct the problem.
 What do you do after the shock is delivered using the automated external defibrillator (AED)?
o Begin cardiopulmonary resuscitation
 You have administered five abdominal thrusts in an effort to remove an airway obstruction in an
unconscious child. What should you do next?
o Administer five backblows
 You are going to perform one-rescuer cardiopulmonary resuscitation (CPR) on an unconscious
adult. Which of the following gives the appropriate CPR cycle?
o Administer thirty chest compressions followed by two full breaths
 You are preparing to administer chest thrusts to a sitting adult casualty in an effort to expel an
airway obstruction. You should administer each thrust with enough force to depress the
sternum:
o 1 ½ to 2 inches

 You have found a person who apparently fell from a high wall. The casualty is lying on his back
and his back is in an abnormal position. What should you do now?
o Check for the absence of respiration
 When two-rescuer cardiopulmonary resuscitation (CPR) is performed on an unconscious adult,
what does the rescuer at the casualty’s head do?
o Administers ventilations and checks the pulse
 You are administering rescue breathing (no chest compressions) to an infant. At what rate should
you administer breaths to the infant?
o 12 to 20 breaths per minute
 Which of the following describes a proper placement of the rescuer’s hands for administering
modified abdominal thrusts to an unconscious adult casualty?
o Make a fist with one hand and place the fist over the compression site; then wrap your
other hand around the fist
 You have located a combat casualty on the battlefield. Which of the following gives the correct
sequence of actions you should perform?
o Check for responsiveness, then check for breathing, and then remove the casualty from
immediate danger
 When performing chest compressions during cardiopulmonary resuscitation (CPR) on an adult
casualty, where should the heel of your bottom hand be located?
o Over the bottom half of the casualty’s sternum
 Which of the following correctly states a difference in administering the two initial ventilations of
rescue breathing if the casualty is an infant rather than an adult?
o With an infant, you blow smaller amounts of air into the casualty’s airway
 You walk into a room and see that the only other person in the room is standing with a scared
look on his face. When he sees you, he quickly places his hands around his throat, but doesn’t
say anything. What is he trying to indicate?
o He is choking
 How should your arms be positioned when performing the chest compression portion of
cardiopulmonary resuscitation (CPR) on an adult?