A nurse is teaching a client with a new atrial fibrillation diagnosis on worsening signs and symptoms. The nurse should instruct the client to monitor for which of the following complications?

Oxygen saturation reading of 99% on room air

Slurred speech

Decrease in intensity of chest pain

Elevated blood Pressure

Answer and Explanation

The Correct Answer is B

Choice A rationale: An oxygen saturation reading of 99% on room air is normal8.

Choice B rationale: Slurred speech could indicate a stroke, which is a potential complication of atrial fibrillation due to the risk of clot formation8.

Choice C rationale: A decrease in intensity of chest pain is not typically a sign of worsening atrial fibrillation8.

Choice D rationale: While elevated blood pressure can be associated with atrial fibrillation, it is not a specific sign of worsening atrial fibrillation8.
So, the correct answer is Choice B, after analyzing all choices.

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Correct Answer is B

Explanation

Choice A rationale: While changes in the ECG can indicate various heart conditions, they are not specific to the effectiveness of therapies for chronic constrictive pericarditis67.

Choice B rationale: Jugular venous distention is a common sign of chronic constrictive pericarditis, and its absence can indicate effective treatment67.

Choice C rationale: Changes in the sedimentation rate are not specific indicators of the effectiveness of therapies for chronic constrictive pericarditis67.

Choice D rationale: The presence of a paradoxical pulse is not a specific indicator of the effectiveness of therapies for chronic constrictive pericarditis67.
So, the correct answer is Choice B, after analyzing all choices.

A. "Heparin does not dissolve clots. It stops new clots from forming" B. "Heparin will begin dissolving clots over the next 24 hours C. "A pharmacist would be a better fit to answer that question. D. "It usually takes heparin at least 3 to 4 days to reach a therapeutic blood level."

Correct Answer is A

Explanation

Choice A rationale: Heparin is an anticoagulant that prevents new clots from forming but does not dissolve existing clots23.

Choice B rationale: Heparin does not directly dissolve clots23.

Choice C rationale: While a pharmacist can provide medication information, it is incorrect to say they would be a better fit to answer this question as nurses are trained in medication education23.

Choice D rationale: While it’s true that it takes time for heparin to reach a therapeutic blood level, this statement could be misleading because heparin does not dissolve clots23.

So, the correct answer is Choice A, after analysing all choices.

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A nurse is teaching a client with a new atrial fibrillation diagnosis on worsening signs and symptoms. The nurse should instruct the client to monitor for which of the following complications?

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Naxlex Comprehensive Predictor Exams

Which action by the nurse will determine if therapies ordered for a patient with chronic constrictive pericarditis are effective?

Correct Answer is B

Explanation

A nurse is caring for a client who has developed a thrombus and is receiving heparin by continuous N infusion. The client asks the nurse how long will it take for the heparin to dissolve the clot. Which of the following responses should the nurse give?

Correct Answer is A

Explanation

A nurse is teaching a client with a new atrial fibrillation diagnosis on worsening signs and symptoms. The nurse should instruct the client to monitor for which of the following complications?

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