A nurse is conducting a nutritional education seminar.
The nurse knows the client understands the teaching when they state:
Vitamin B12 and Vitamin C need to be taken together.
Vitamin C helps with potassium absorption.
Calcium aids the body in iron absorption.
Vitamin D aids the body in calcium absorption.
The Correct Answer is D
Choice A rationale:
Vitamin B12 and Vitamin C do not need to be taken together. There’s no known interaction between these two vitamins.
Choice B rationale:
Vitamin C does not help with potassium absorption. It’s known for aiding in the absorption of iron.
Choice C rationale:
Calcium does not aid the body in iron absorption. In fact, calcium can inhibit iron absorption if taken together.
Choice D rationale:
Vitamin D does indeed aid the body in calcium absorption. This is why it’s often recommended to ensure adequate Vitamin D intake for bone health.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
A banana shake is not appropriate because it is not a clear liquid. Clear liquids are foods that are clear and liquid at room temperature.
Choice B rationale:
Grape juice is a clear liquid, which is appropriate for a client who is 2 hours post-op and receiving a clear liquid diet.
Choice C rationale:
Scrambled eggs with avocado is not a clear liquid. It is a solid food, which is not appropriate for a client who is 2 hours post-op and receiving a clear liquid diet.
Choice D rationale:
Milk is not a clear liquid. It is a dairy product, which is not appropriate for a client who is 2 hours post-op and receiving a clear liquid diet.
Correct Answer is D
Explanation
Choice A rationale:
Chambers refer to the four compartments of the heart, not a layer of the heart.
Choice B rationale:
Pericardium is the sac that surrounds the heart, not a layer of the heart itself.
Choice C rationale:
Epicardium is the outermost layer of the heart, not the innermost.
Choice D rationale:
Endocardium is indeed the innermost layer of the heart, lining the inner surfaces of the heart chambers and valves.
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