The nurse is educating a patient on a vegan diet.
What supplement will the nurse encourage this patient to take to avoid a deficiency?
B6.
B12.
The Correct Answer is B
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Saving the excess medication for the next administration is not recommended. This could lead to medication errors.
Choice B rationale:
Returning the excess medication to the secure cabinet is not the proper way to dispose of excess medication. It could be accidentally used by someone else.
Choice C rationale:
Placing the excess medication in the sharps container is not correct. Sharps containers are for sharp objects like needles, not for medication.
Choice D rationale:
Having a second nurse witness the disposal of the excess medication is the correct action. This ensures accountability and prevents misuse of the medication.
Correct Answer is A
Explanation
Choice A rationale:
The right ventricle pumps deoxygenated blood to the lungs via the pulmonary artery. This is the only artery in the body that carries deoxygenated blood.
Choice B rationale:
The left atrium receives oxygenated blood from the lungs via the pulmonary veins, not the right ventricle.
Choice C rationale:
Pulmonary veins carry oxygenated blood from the lungs to the left atrium, not from the right ventricle to the lungs.
Choice D rationale:
The left ventricle pumps oxygenated blood to the rest of the body through the aorta, not to the lungs.
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