Latest!! American Red Cross Basic Life
Support Core Exam Questions and
Answers |100% Correct| 2025/2024
What is the first step you should take when arriving at the scene of an emergency?
Ensure the scene is safe for yourself and the victim before providing any care. Assess for any
hazards...
Latest!! American Red Cross Basic Life
Support Core Exam Questions and
Answers |100% Correct| 2025/2024
What is the first step you should take when arriving at the scene of an emergency?
Ensure the scene is safe for yourself and the victim before providing any care. Assess for any
hazards that could affect the safety of rescuers or the patient.
What are the signs of cardiac arrest, and what immediate action should be taken?
Cardiac arrest signs include unconsciousness, no breathing, and no pulse. Begin CPR
immediately and use an Automated External Defibrillator (AED) as soon as it is available.
How many chest compressions and rescue breaths are administered during one cycle of CPR for
an adult?
30 chest compressions followed by 2 rescue breaths are performed during each cycle.
Explain the proper technique for delivering high-quality chest compressions.
Place the heel of one hand on the center of the chest (on the lower half of the sternum), place
the other hand on top, and keep your arms straight. Press down at least 2 inches deep, allowing
full chest recoil between compressions, at a rate of 100-120 compressions per minute.
How long should a rescuer take to deliver rescue breaths when performing CPR?
1
, Each breath should be given over 1 second, just enough to make the victim’s chest rise.
Ensure the airway is open before delivering each breath.
What should be done if the victim has a pulse but is not breathing?
Provide rescue breathing at a rate of 1 breath every 5-6 seconds for adults, and continue to
monitor the pulse.
What are the correct steps for using an Automated External Defibrillator (AED) during CPR?
Turn on the AED, attach the pads to the victim’s chest (one below the right collarbone and
one on the lower left side of the chest), allow the AED to analyze the heart rhythm, and follow
the prompts to deliver a shock if advised. Resume CPR immediately after the shock or no-shock
advisory.
Why is it critical to minimize interruptions in chest compressions during CPR?
Minimizing interruptions ensures that blood flow to the brain and heart is maintained.
Stopping compressions reduces the effectiveness of CPR and decreases the chance of survival.
How should chest compressions be modified for an infant during CPR?
Use two fingers placed just below the nipple line, pressing down about 1.5 inches, at a rate
of 100-120 compressions per minute. Deliver 30 compressions followed by 2 rescue breaths.
When performing CPR on a child, how does the technique differ from adult CPR?
2
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