A nurse is caring for a client immediately following a cardiac catheterization with a femoral artery approach. Which of the following actions should the nurse take?

Remind the client not to turn from side to side.

Check pedal pulses every 15 min.

Keep the client in high-Fowler's position for 6 hr.

Perform passive range-of-motion for the affected extremity.

Answer and Explanation

The Correct Answer is B

Choice A rationale:
Reminding the client not to turn from side to side is not the most appropriate action. While it is important to limit movement after a cardiac catheterization, it is not the most critical action.
Choice B rationale:
Checking pedal pulses every 15 min is the most appropriate action. This is to monitor for signs of vascular compromise, which can occur after a cardiac catheterization with a femoral artery approach.
Choice C rationale:
Keeping the client in high-Fowler’s position for 6 hr is not the most appropriate action. While positioning can be important, it is not the most critical action after a cardiac catheterization with a femoral artery approach.
Choice D rationale:
Performing passive range-of-motion for the affected extremity is not the most appropriate action. While it is important to maintain mobility, it is not the most critical action after a cardiac catheterization with a femoral artery approach.

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Correct Answer is A

Explanation

Choice A rationale:
Saturated fats increase blood cholesterol levels, which can lead to atherosclerosis and heart disease.
Choice B rationale:
The need for hydrogenation is not a reason to avoid saturated fats. Hydrogenation is a process that turns unsaturated fats into saturated fats.
Choice C rationale:
Saturated fats do not interfere with metabolism in a way that would be a reason to avoid them.
Choice D rationale:
Saturated fats do not block the absorption of nutrients. They are themselves a source of dietary energy.

A. Anaphylaxis is an unusual response that can occur due to an inherited predisposition. B. Anaphylaxis is a predictable and often unavoidable secondary effect that can occur at a usual therapeutic dose. C. Anaphylaxis is a severe hypersensitivity or allergic reaction that is life-threatening. D. Anaphylaxis will cause you to experience withdrawal symptoms when you discontinue taking the medication.

Correct Answer is C

Explanation

Choice A rationale:
Anaphylaxis is not an unusual response due to an inherited predisposition. It’s an acute allergic reaction.
Choice B rationale:
Anaphylaxis is not a predictable and often unavoidable secondary effect that can occur at a usual therapeutic dose. It’s an unpredictable and severe allergic reaction.
Choice C rationale:
Anaphylaxis is indeed a severe hypersensitivity or allergic reaction that is life-threatening. It requires immediate medical attention.
Choice D rationale:
Anaphylaxis will not cause withdrawal symptoms when you discontinue taking the medication. It’s an immediate allergic reaction.

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A nurse is caring for a client immediately following a cardiac catheterization with a femoral artery approach. Which of the following actions should the nurse take?

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Naxlex Comprehensive Predictor Exams

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