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Acls Written Exam 100 Questions And Answers Latest Update 2024/2025
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Acls Written Exam 100 Questions And Answers Latest Update 2024/2025
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Acls Written Exam 100 Questions AndAnswers Latest Update 2024/2025
You find an unresponsive pt. who is not breathing. After activating the emergency response system,
you determine there is no pulse. What is your next action? correct answerStart chest compressions of
at least 100 per min.
You are evaluating a 58-year-old man with chest pain. The blood pressure is 92/50 mm Hg, the heart
rate is 92/min, the nonlabored respiratory rate is 14 breaths/min, and the pulse oximetry reading is
97%. What assessment step is most important now? correct answerObtaining a 12 lead ECG.
What is the preferred method of access for epi administration during cardiac arrest in most pts?
correct answerPeripheral IV
An AED does not promptly analyze a rythm. What is your next step? correct answerBegin chest
compressions.
You have completed 2 minutes of CPR. The ECG monitor displays the lead II rhythm below, and the
patient has no pulse. Another member of your team resumes chest compressions, and an IV is in place.
What management step is your next priority? correct answerAdminister 1mg of epinephrine
During a pause in CPR, you see this lead II ECG rhythm on the monitor. The patient has no pulse. What
is the next action? correct answerResume compressions
What is a common but sometimes fatal mistake in cardiac arrest management? correct
answerProlonged interruptions in chest compressions.
Which action is a componant of high-quality chest comressions? correct answerAllowing complete
chest recoil
,Which action increases the chance of successful conversion of ventricular fibrillation? correct
answerProviding quality compressions immediately before a defibrillation attempt.
Which situation BEST describes pulseless electrical activity? correct answerSinus rythm without a pulse
What is the BEST strategy for performing high-quality CPR on a patient with an advanced airway in
place? correct answerProvide continuous chest compressions without pauses and 10 ventilations per
minute.
Three minutes after witnessing a cardiac arrest, one member of your team inserts an endotracheal
tube while another performs continuous chest compressions. During subsequent ventilation, you
notice the presence of a waveform on the capnography screen and a PETCO2 level of 8 mm Hg. What is
the significance of this finding? correct answerChest compressions may not be effective.
The use of quantitative capnography in intubated patients correct answerallows for monitoring of CPR
quality.
For the past 25 minutes, an EMS crew has attempted resuscitation of a patient who originally
presented in ventricular fibrillation. After the first shock, the ECG screen displayed asystole, which has
persisted despite 2 doses of epinephrine, a fluid bolus, and high-quality CPR. What is your next
treatment? correct answerConsider terminating resuscitive efforts after consulting medical control.
Which is a safe and effective practice within the defibrillation sequence? correct answerBe sure
oxygen is not blowing over the patient's chest during the shock.
During your assessment, your patient suddenly loses consciousness. After calling for help and
determining that the patient is not breathing, you are unsure whether the patient has a pulse. What is
your next action? correct answerBegin chest compressions.
What is an advantage of using hands-free defibrillation pads instead of defibrillation paddles?
correct answerHands-free pads allow for a more rapid defibrillation.
, What action is recommended to help minimize interruptions in chest compressions during CPR? correct
answerContinue CPR while charging the defibrillator.
Which action is included in the BLS survey? correct answerEarly defibrillation
Which drug and dose are recommended for the management of a patient in refractory ventricular
fibrillation? correct answerAmioderone 300mg
What is the appropriate interval for an interruption in chest compressions? correct answer10 seconds
or less
Which of the following is a sign of effective CPR? correct answerPETCO2 ≥10 mm Hg
What is the primary purpose of a medical emergency team (MET) or rapid response team (RRT)?
correct answerIdentifying and treating early clinical deterioration.
Which action improves the quality of chest compressions delivered during a resuscitation attempt?
correct answerSwitch providers about every 2 minutes or every 5 compression cycles.
What is the appropriate ventilation strategy for an adult in respiratory arrest with a pulse rate of
80/min? correct answer1 breath every 5-6 seconds
A patient presents to the emergency department with new onset of dizziness and fatigue. On
examination, the patient's heart rate is 35/min, the blood pressure is 70/50 mm Hg, the respiratory
rate is 22 breaths/min, and the oxygen saturation is 95%. What is the appropriate first medication?
correct answerAtropine 0.5mg
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