BLS test questions (AHA), (Answered),
Graded A+, 2022 update
which victim requires CPR? - ✔✔a victim who is unresponsive with no normal breathing and no pulse
when is it important to move an adult victim who needs CPR
...
BLS test questions (AHA), (Answered),
Graded A+, 2022 update
which victim requires CPR? - ✔✔a victim who is unresponsive with no normal breathing and no pulse
when is it important to move an adult victim who needs CPR? - ✔✔when an adult/ victim is in a
dangerous environment
High quality CPR includes starting chest compressions within how many seconds after recognition of
cardiac arrest in victims of all ages? - ✔✔10 seconds
interruptions of chest compressions should be limited to how many seconds? - ✔✔10 seconds
how can you tell when a rescue breath for an infant victim is effective? - ✔✔there is visible rise of the
chest
what is the best method of opening the airway of an unresponsive victim when you do not suspect
cervical spine injury? - ✔✔use the head tilt chin lift
what technique is not recommended for single rescuer to provide breaths during CPR? - ✔✔bag mask
device
what is likely to cause air to enter the victims stomach( gastric inflation) during bag mask ventilation? -
✔✔breaths are given to quickly or with to much force
What are the correct compression and ventilation rates for 2 rescuers CPR in the prescience of an
advanced airway in adult victim? - ✔✔compress at a rate of at least 100 per min with 2 breaths every 5
to 10 secshow does complete chest recoil contribute to effective CPR? - ✔✔allows the heart to refill with blood
between compressions
what is the recommended compression- ventilation ratio for 2 rescuer adult CPR? - ✔✔30:2 for 2
rescuer
to reduce fatigue during CPR, how often should compressions switch roles? - ✔✔after every 5 cycles of
compressions and breaths
what is the recommended compression rate for performing CPR on a victim of any age? - ✔✔100 per
min
during 2 rescuer CPR, one rescuer will provide chest compressions. what is the role of the second
rescuer? - ✔✔maintain an open airway and give breaths
why are chest compression important? - ✔✔they pump blood to the rest of the body
what is the first step to perform once the AED arrives on the scene? - ✔✔turn on the AED
When should you deliver a shock from the AED? - ✔✔after the AED activates a shock, charge, states a
"clear the victim", and prompts me to push the shock buttom
what is the best way to relieve severe chocking in a responsive adult? - ✔✔perform abdominal thrust
what is the correct depth of chest compression for a child victim? - ✔✔at least one third the depth of
the chest, approx 2 inches
What is the recommended compression ventilation ration for 2 rescuer child CPR? - ✔✔15:2
what size AED pads should be used for child less that 8 years of age? - ✔✔adult pads/ dose may be used
if peadrtic pads are not available
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