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A client who is postoperative is receiving IV fluids and a unit of whole blood.
The nurse should observe the client for which of the following as an early sign of circulatory overload?

Bradycardia.

Dyspnea.

Flushing.

Vomiting.

Answer and Explanation

The Correct Answer is B

Choice A rationale:

Bradycardia, or a slow heart rate, is not typically an early sign of circulatory overload.

Choice B rationale:

Dyspnea, or difficulty breathing, is an early sign of circulatory overload. This occurs because the heart is unable to pump the excess blood effectively, leading to fluid buildup in the lungs.

Choice C rationale:

Flushing, or reddening of the skin, is not typically an early sign of circulatory overload.

Choice D rationale:

Vomiting is not typically an early sign of circulatory overload.

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Correct Answer is B

Explanation

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.

A. There are no chambers. B. Large chambers called ventricles. C. Small chambers called ventricles. D. Large chambers called the atrium.

Correct Answer is B

Explanation

Choice A rationale:

This statement is incorrect because the heart has four chambers: two atria and two ventricles.

Choice B rationale:

This statement is correct. The heart has two large chambers called ventricles that pump blood out of the heart.

Choice C rationale:

This statement is incorrect because the ventricles are the larger chambers of the heart, not the smaller ones.

Choice D rationale:

This statement is incorrect because the atria are the smaller chambers of the heart, not the larger ones.

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A client who is postoperative is receiving IV fluids and a unit of whole blood. The nurse should observe the client for which of the following as an early sign of circulatory overload?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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

Correct Answer is B

Explanation

The nurse is educating her patient on the pumping efficacy of the heart.The nurse knows that the patient understands the teaching when the patient states:

Correct Answer is B

Explanation

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A client who is postoperative is receiving IV fluids and a unit of whole blood.
The nurse should observe the client for which of the following as an early sign of circulatory overload?