Update) Questions with Verified Answers |
100% Correct | Graded A+
Question:
What is a common but sometimes fatal mistake in cardiac arrest
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management??
Answer:
Prolonged interruptions in chest compressions.
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Question:
Which action is a component of high-quality chest compressions??
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Answer:
Allowing complete chest recoil
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Question:
Which action increases the chance of successful conversion of ventricular
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fibrillation??
Answer:
Providing quality compressions immediately before a defibrillation
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attempt.
,Question:
Which situation BEST describes PEA??
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Answer:
Sinus rythm without a pulse
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Question:
What is the best strategy for perfoming high-quality CPR on a pt.with an
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advanced airway in place?? i,- i,- i,-
Answer:
Provide continuous chest compressionswithout pauses and 10 ventilations
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per minute. i,-
Question:
3 min after witnessing a cardiac arrest, one memeber of your team inserts
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an ET tube while another performs continuous chest comressions. During
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subsequent bentilation, you notice the presence of a wavefom on the
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capnogrophy screen and a PETCO2 of 8 mm Hg. What is the significance
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of this finding??
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Answer:
Chest compressions may not be effective.
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, Question:
The use of quantitative capnography in intubated pt's does what??
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Answer:
Allowsfor monitoring CPR quality i,- i,- i,-
Question:
For the past 25 min, EMS crews have attemptedresuscitation of a pt who
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originally presented with V-FIB. After the 1st shock, the ECG screen
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displayed asystole which has persisted despite 2 doses of epi, a fluid
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bolus, and high quality CPR. What is your next treatment??
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Answer:
Consider terminating resuscitive efforts after consulting medical control.
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Question:
Which is a safe and effective practice within the defibrillation sequence??
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Answer:
Be sure O2 is NOT blowing over the pt's chest during shock.
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Question: