A nurse is planning care for a client with pernicious anemia. Which intervention should the nurse plan to implement?

Blood transfusions

Daily hydroxyurea

Iron supplements

Vitamin B injections

Answer and Explanation

The Correct Answer is D

A. Blood transfusions are not a primary treatment for pernicious anemia; they may be used in severe cases but do not address the underlying cause of the condition, which is vitamin B12 deficiency.

B. Daily hydroxyurea is primarily used to treat certain types of cancer and sickle cell disease, not pernicious anemia.

C. Iron supplements are not effective in treating pernicious anemia, as the condition is due to a deficiency of vitamin B12, not iron.

D. Vitamin B injections are the correct intervention for pernicious anemia because the condition results from an inability to absorb vitamin B12 due to a lack of intrinsic factor, making injections necessary to restore vitamin levels.

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Correct Answer is B

Explanation

A. Distended jugular veins may indicate fluid overload or congestive heart failure, not an allergic reaction.

B. Generalized urticaria, or hives, is a classic sign of an allergic transfusion reaction, presenting as an itchy rash or welts on the skin.

C. Bilateral flank pain is more indicative of a hemolytic reaction, particularly due to kidney involvement, rather than an allergic reaction.

D. A blood pressure of 184/92 mm Hg may suggest hypertension or a reaction, but it is not specific to allergic transfusion reactions, which are characterized by skin symptoms like urticaria.

A. Diarrhea B. Fatigue C. Hypertension D. Bradycardia

Correct Answer is B

Explanation

A. Diarrhea is not a typical finding associated with anemia from blood loss; it may occur for other reasons but is not directly related to low hemoglobin levels.

B. Fatigue is a common symptom in clients with anemia, particularly when hemoglobin levels are low, as there is reduced oxygen delivery to tissues, leading to feelings of weakness and tiredness.

C. Hypertension is unlikely to be present in a client with significant blood loss; instead, hypotension may be more expected due to reduced blood volume.

D. Bradycardia is not typically associated with anemia; in fact, tachycardia (increased heart rate) is more common as the body tries to compensate for reduced oxygen-carrying capacity.

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A nurse is planning care for a client with pernicious anemia. Which intervention should the nurse plan to implement?

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Naxlex Comprehensive Predictor Exams

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