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Basic Life Support (BLS) exam with correct answers
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Basic Life Support (BLS) exam with correct answers
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Basic Life Support (BLS) exam with correctanswers
DEFINE: Compression-Only CPR - ANSWER: ➡ A technique that slows the process of brain
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death in cardiac arrest by partially restoring circulation of existing oxygen in the
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bloodstream to the brain and other vital organs
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What does SCA stand for? - ANSWER: ➡ Sudden Cardiac Arrest
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DEFINE: Sudden Cardiac Arrest (SCA) - ANSWER: ➡ The result of disruption in the heart's
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electrical system
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What is the most common treatment for Sudden Cardiac Arrest (SCA)? - ANSWER: ➡
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Defibrillation
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DEFINE: Defibrillation - ANSWER: ➡ An electrical shock administered through the heart
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that is intended to end the disruption and allow normal electrical activity to resume
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For each minute someone is in arrest, their chances for survival drop by about _____ percent. -
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ANSWER: ➡ 10
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DEFINE: Automated External Defibrillator (AED) - ANSWER: ➡ A portable device, used by
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anyone, that analyzes a heart's electrical activity and determines if a shock is necessary
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What does AED stand for? - ANSWER: ➡ Automated External Defibrillator
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TRUE/FALSE: Once an AED is turned on, voice prompts tell you exactly what to do, including
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when to deliver a shock. - ANSWER: ➡ True
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, Which of the following is the correct response to someone who is unresponsive and not
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breathing, or only gasping?
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(A). Call EMS and continue to monitor the victim until EMS arrives
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(B). Call EMS, begin compression-only CPR, and use an AED as soon as it arrives
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(C). Call EMS, roll the victim on their side, and use an AED as soon as it arrives
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(D). Perform compression-only CPR, use an AED as soon as it arrives, and call for EMS only if
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the person remains unresponsive - ANSWER: ➡ B
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TRUE/FALSE: If someone is unresponsive and not breathing or only gasping, you should call
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EMS, perform compression-only CPR immediately, and then use an AED as soon as it arrives.
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- ANSWER: ➡ True
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TRUE/FALSE: Immediate compression-only CPR and early defibrillation will give an SCA
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victim the very best chance of survival. - ANSWER: ➡ True
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TRUE/FALSE: Early CPR can buy time for the victim until an AED or emergency medical
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services arrives. - ANSWER: ➡ True
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TRUE/FALSE: A victim of SCA will be unresponsive and not breathing or unresponsive and
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only gasping. - ANSWER: ➡ True
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TRUE/FALSE: Compression-only CPR is a technique that can restart the heart of someone
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who has suffered sudden cardiac arrest. - ANSWER: ➡ False
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TRUE/FALSE: You should continue compression-only CPR until an AED or EMS arrives, the
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victim begins to move or breathe on his own, or you are too exhausted to continue. -
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ANSWER: ➡ True
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