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A nurse is caring for a client who becomes unresponsive.
While administering CPR, which of the following actions should the nurse take?

Complete two cycles of compression/rescue breathing before attaching the automated external defibrillator (AED)

Provide chest compressions at a rate of 100/min.

Check for a brachial pulse.

After a set of 50 compressions, give the client 2 rescue breaths.

Answer and Explanation

The Correct Answer is B

Choice A rationale:

While it’s important to start CPR as soon as possible, the AED should be attached as soon as it’s available.

Choice B rationale:

The American Heart Association recommends providing chest compressions at a rate of 100-120/min during CPR.

Choice C rationale:

Checking for a brachial pulse is not a priority during CPR. The focus should be on providing chest compressions and rescue breaths.

Choice D rationale:

The correct ratio of compressions to breaths during CPR is 30:2, not 50:2.

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Correct Answer is C

Explanation

Choice A rationale:

Wheat bread contains some potassium, but not as much as fruits and vegetables.

Choice B rationale:

Cheddar cheese is not a good source of potassium.

Choice C rationale:

Bananas are known to be a great source of potassium.

Choice D rationale:

Cantaloupes contain potassium, but not as much as bananas.

Correct Answer is ["7.5"]

Explanation

The correct answer is 7.5 mL.

Calculation: Determine the amount of medication in 1 mL of solution: 20 mg/5 mL = 4 mg/mL Determine the volume of solution needed to administer 30 mg: 30 mg / 4 mg/mL = 7.5 mL

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A nurse is caring for a client who becomes unresponsive.While administering CPR, which of the following actions should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Explanation

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A nurse is caring for a client who becomes unresponsive.
While administering CPR, which of the following actions should the nurse take?