AHA BLS Exam| Questions and Verified Answers| 100% Correct| Grade A (Latest 2024/ 2025 Update
AHA BLS Exam| Questions and Verified
Answers| 100% Correct| Grade A (Latest
2024/ 2025 Update)
Q: What ratio for compressions to breaths should be used for a 1 rescuer infant CPR patient?
Answer:
30 compressions and 2 breaths
Q: what is a consideration when you are using an AED?
Answer:
On a hairy chest, the pads, may not stick and may fail to deliver a shock
Q: “members of the team know their boundaries and ask for help before the resuscitation
attempts worsens” – whats the most important element of of team dynamics
Answer:
knowing your limits
Q: A victim with a foreign-body airway obstruction becomes unresponsive. What is your first
course of action?
Answer:
Start compressions, beginning with compressions
Q: Why is defibrillation important?
Answer:
It can restore a regular cardiac rhythm
Q: You witness someone suddenly collapse. The person becomes unresponsive, you hear
gasping sounds, and theres no pulse. What should you do?
Answer:
Begin CPR; the gasps are not normal breathing
Q: How do you preform chest compressions when providing high-quality CPR to a child
victim?
Answer:
by compressing the chest at least one third the depth of the chest, about 2 inches (5cm)
Q: When performing CPR on an unresponsive choking victim, what modifications should you
incorporate?
Answer:
each time you open the airway you look for the obstructing object
Q: Which kind of victim requires high-quality CPR?
Answer:
a victim who is unresponsive with no normal breathing and no pulse
Q: “The team functions smoothly when all team members know there positions, functions, and
tasks during resuscitation attempt.” what is the most important team dynamic?
Answer:
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Performing High-Quality CPR on an adult, what action should you ensure is being accomplished?
D. Compressing to a depth of at least 2 inches
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When the AED arrives, what is the first step for using it?
C. Turn on the AED
After the AED pads are attatched to the victims bare chest, the AED detects venticular fibrillation.What is the next step when using an AED?
B. Follow the AED prompts
What should you do if you need to use an AED on someone who has been submerged in water?
C. pull victim out of water and wipe chest off
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How can rescuers ensure that they are providing effective breaths when using a bag-mask device?
A. Observing the chest rise with breaths
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What ratio for compressions to breaths should be used for 1-rescuer infant CPR?
D. 30 compressions to 2 breaths
What is a consideration when you are using an AED?
B. On a hairy chest, the pads may not stick and may fail to deliver a shock
What actions should occur next, to support a team-based resuscitation attempt?
C. 2 rescuers alternate giving high quality chest compressions
Two rescuers begin high-quality CPR while the third rescuer leaves to get the AED. What action supports 2-rescuer CPR?
B. Alternating the compressions role every 2 minutes
“Members of the team know their boundaries and ask for help before the resuscitation attempt worsens.” Match this statement with the most appropriate element of team dynamics listed.
D. Knowing your limitations
A victim with a foreign body airway obstruction becomes unresponsive. What is your first course of action?
A. Start CPR, beginning with chest compressions
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Why is defibrillation important?
D. It can restore a regular cardiac rhythm
You witness someone suddenly collapse. The person is unresponsive, you hear gasping sounds, and there is no pulse. What should you do next?
A. Begin CPR, the gasps are not normal breathing
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Which action is most likely to positively impact this victim’s survival?
A. Performing high-quality CPR
You and another rescuer begin CPR. After a few cycles, you notice the chest compression rate is slowing. What should you say to offer constructive feedback?
C. You need to compress at a rate of 100 to 120 per minute
How do you perform chest compressions when providing high-quality CPR to a child victim?
A. By compressing the chest at least one third the depth of the chest, about 2 inches (5 cm)
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When performing CPR on an unresponsive choking victim, what modification should you incorporate?
C. Each time you open the airway, look for the obstructing object
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You have determined that the infant is responsive and choking with a severe airway obstruction. How do you relieve the airway obstruction?
B. Give sets of 5 back slaps and 5 chest thrusts
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Which action do you perform to relieve choking in an unresponsive infant?
A. Perform CPR, and look in the mouth for the obstructing object
Which victim requires high-quality CPR?
B. A victim who is unresponsive with no normal breathing and no pulse
“The team functions smoothly when all team members know their positions,functions, and tasks during a resuscitation attempt.” Match this statement with the most appropriate element of team dynamics listed.
A. Clear roles and resonsibilities
Why is allowing complete chest recoil important when performing high-quality CPR?
C. The heart will adequately refill between compressions
When should rescuers switch positions during CPR?
C. Switch rescuers about every 2 minutes
You notice the person giving chest compressions is not allowing for complete chest recoil. What is your next course of action?
D. Tell the compressor you notice decreased chest recoil
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Rapid defibrillation is a link in the adult Chain of
Survival. Why is this important to survival?
D. It eliminates the abnormal heart rhythm