The nurse is providing information about high cholesterol levels.

What is the rationale for avoiding saturated fats?

They increase blood cholesterol.

They must be hydrogenated.

They interfere with metabolism.

They block absorption of nutrients.

Answer and Explanation

The Correct Answer is A

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.

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Correct Answer is C

Explanation

Choice A rationale:
Captopril is an ACE inhibitor, not a beta blocker. It’s used to treat hypertension, but it’s not a beta blocker.
Choice B rationale:
Warfarin is an anticoagulant, not a beta blocker. It’s used to prevent blood clots, not to treat hypertension.
Choice C rationale:
Atenolol is a beta blocker. It’s often prescribed for hypertension because it can reduce the workload on the heart and help it beat more regularly.
Choice D rationale:
Aspirin is a nonsteroidal anti-inflammatory drug (NSAID), not a beta blocker. It’s often used to reduce pain or inflammation, and can help prevent heart attacks in some people, but it’s not used to treat hypertension.

A. B6. B. B12.

Correct Answer is B

Explanation

Choice A rationale:
B6 is readily available in a variety of foods, including fruits, vegetables, and grains, which are all part of a vegan diet.
Choice B rationale:
B12 is primarily found in animal products, so those on a vegan diet may need to take a supplement to avoid deficiency.

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The nurse is providing information about high cholesterol levels. What is the rationale for avoiding saturated fats?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient has a new diagnosis of hypertension with a new prescription for a Beta Blocker. Which medication would you expect to be prescribed?

Correct Answer is C

Explanation

The nurse is educating a patient on a vegan diet. What supplement will the nurse encourage this patient to take to avoid a deficiency?

Correct Answer is B

Explanation

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The nurse is providing information about high cholesterol levels. What is the rationale for avoiding saturated fats?

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The nurse is providing information about high cholesterol levels.

What is the rationale for avoiding saturated fats?