A nurse is teaching a client about fat-soluble vitamins.
Which vitamins are considered fat-soluble? Select all that apply.
Vitamin A.
Vitamin D.
Vitamin E.
Vitamin K.
Correct Answer : A,B,C,D
Choice A rationale:
Vitamin A is a fat-soluble vitamin that is stored in the liver and adipose tissues. It plays a crucial role in vision, growth, and immune function.
Choice B rationale:
Vitamin D is a fat-soluble vitamin that is essential for calcium absorption and bone health. It can be synthesized by the body when exposed to sunlight.
Choice C rationale:
Vitamin E is a fat-soluble vitamin that acts as an antioxidant, protecting cells from damage caused by free radicals.
Choice D rationale:
Vitamin K is a fat-soluble vitamin that plays a key role in blood clotting. It is also involved in bone metabolism.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is choicea. Asian ginseng.
Choice A rationale:
Asian ginseng is known to enhance the effect of anticoagulants like Coumadin (warfarin).It can increase the risk of bleeding by potentiating the anticoagulant effect.
Choice B rationale:
Cayenne contains salicylates, which have blood-thinning properties, but it is not as well-documented for enhancing the effect of anticoagulants as Asian ginseng.
Choice C rationale:
Aloe vera is not known to significantly affect anticoagulant medications.It is primarily used for its soothing and healing properties on the skin.
Choice D rationale:
Kava is primarily used for its sedative and anxiolytic effects.It does not have a significant impact on anticoagulant medications.
Correct Answer is B
Explanation
Choice A rationale:
Checking the medication at the nurses’ station does not ensure that the right medication is given to the right client.
Choice B rationale:
Checking the medication at the client’s bedside ensures that the right medication is given to the right client.
Choice C rationale:
Checking the medication at the time of documentation is too late to prevent medication errors.
Choice D rationale:
Checking the medication in the area where the nurse obtained the medication does not ensure that the right medication is given to the right client.
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