A nurse is caring for a client with megaloblastic anemia. Which vitamin deficiency is most likely responsible for this condition?

Vitamin A

Vitamin B12

Vitamin C

Vitamin D

Answer and Explanation

The Correct Answer is B

A) This choice is incorrect because vitamin A deficiency does not cause megaloblastic anemia.

B) This choice is correct because megaloblastic anemia is typically caused by a deficiency of vitamin B12 or folic acid, which are essential for normal red blood cell production.

C) This choice is incorrect because vitamin C deficiency leads to scurvy, a condition unrelated to megaloblastic anemia.

D) This choice is incorrect because vitamin D deficiency can lead to conditions like rickets, but it does not cause megaloblastic anemia.

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Correct Answer is A

Explanation

A) This choice is correct because the client is showing signs of decreased oxygen-carrying capacity due to anemia, and providing oxygen can help improve oxygen saturation levels and alleviate symptoms.

B) This choice is incorrect because pain medication does not address the underlying issue of anemia and the client's symptoms.

C) This choice is incorrect because assessing pain levels is not the priority when the client is presenting with symptoms of anemia and potential oxygen deficiency.

D) This choice is incorrect because although rest and activity balance are essential for overall well-being, they do not directly address the client's acute symptoms related to anemia.

A. Participating in regular aerobic exercises B. Engaging in resistance training C. Taking frequent naps throughout the day D. Limiting fluid intake to avoid frequent bathroom trips

Correct Answer is C

Explanation

A) This choice is incorrect because while regular aerobic exercises can be beneficial for overall health, they may be too strenuous for a client experiencing fatigue and weakness due to anemia.

B) This choice is incorrect because resistance training may require a significant amount of energy and effort, which may not be suitable for a client with anemia and symptoms of fatigue and weakness.

C) This choice is correct. Taking frequent naps throughout the day can help the client conserve energy and manage the symptoms of fatigue and weakness associated with anemia.

D) This choice is incorrect because limiting fluid intake is not a recommended strategy for managing fatigue and weakness in clients with anemia. Adequate hydration is important for overall health, and clients should be encouraged to drink enough fluids.

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A nurse is caring for a client with megaloblastic anemia. Which vitamin deficiency is most likely responsible for this condition?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with anemia presents with pale skin, fatigue, and shortness of breath. The nurse should prioritize which intervention?

Correct Answer is A

Explanation

A nurse is caring for a client with anemia who is experiencing fatigue and weakness. The nurse should recommend which activity to conserve energy and manage the symptoms?

Correct Answer is C

Explanation

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