ACLS VERSION A| 50 QUESTIONS AND ANSWERS 2025

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1. you find an unresponsive patient who is not breathing. after activating the emergency
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response system, you determine that there is no pulse. what is your next action?
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ANSWER start chest compressions at a rate of at least 100/min.
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2. you are evaluating a 58-year-
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old man with chest pain. the blood pressure is 92/50 mm hg, the heart rate is 92/min, the n
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onlabored respiratory rate is 14 breaths/min, and the pulse oximetry reading is 97%. wh
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at assessment step is most important now?
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ANSWER obtaining 12-lead ecg. b b b




3. what is the preferred method of access for epinephrine administration during ca
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rdiac arrest in most patients?
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ANSWER peripheral intravenous b b




4. An activated AED does not promptly analyze the rhythm.What is your next action?
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ANSWER begin chest compressions. b b b




5. You have completed 2 min of CPR.The ECG monitor displays the lead below and the pt.
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has no pulse. another member resumes chest compr
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, an IV is in place.What management step is your next priority?
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ANSWER a mg of epinephrine b b b
or.The
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6. During a pause in CPR, you see this lead II ECG rhythm on the monit patient ha
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s no pulse.What is the next action?
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ANSWER resume chest compressi b b b




7. what is a common but sometimes fatal mistake in cardiac arrest manage- ment?
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ANSWER prolonged interruptions of chest compressions
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8. what action is a component of high-quality chest compressions?
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ANSWER uninter- rupted compressions at a depth of 1 1/2 inches
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9. Which action increases the chance of successful conversion of ventricular fibrillation?
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ANSWER ventricular tachycardia with a pulse b b b b b




10. which situation BEST describes pulseless electrical activity?
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ANSWER sinus rhythm without a pulse b b b b b




11. What is the best strategy for perfoming high-
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quality CPR on a pt.with an advanced airway in place?
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ANSWER provide continuous chest compressions without pauses and 10 ventilations per m
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