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The nurse is assisting in the development of a care plan for a patient with pernicious anemia. Which of the following would be the most common nursing diagnosis with this medical condition?

A.

Activity intolerance related to tissue hypoxia

B.

Ineffective airway clearance related to dyspnea.

C.

Risk for infection related to reduction in white blood cells (WBCs)

D.

Chronic pain related to bone marrow dysfunction

Answer and Explanation

The Correct Answer is A

A. Activity intolerance related to tissue hypoxia: Pernicious anemia leads to a decrease in the body’s ability to carry oxygen due to a lack of intrinsic factor and subsequent vitamin B12 deficiency, resulting in tissue hypoxia. This can cause fatigue and activity intolerance as the body struggles to meet its oxygen demands.

 

B. Ineffective airway clearance related to dyspnea: Dyspnea may occur, but ineffective airway clearance is not directly related to pernicious anemia, as this condition primarily affects oxygen transport, not the airway.

 

C. Risk for infection related to reduction in white blood cells (WBCs): Pernicious anemia primarily affects red blood cells due to vitamin B12 deficiency; it does not typically lead to a reduction in white blood cells.

 

D. Chronic pain related to bone marrow dysfunction: While bone marrow may be affected in some anemias, chronic pain is not a typical symptom of pernicious anemia, and bone marrow dysfunction is not usually present.


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Correct Answer is D

Explanation

A. Explain the procedure to the patient’s family: While helpful, this is not as crucial as ensuring patient comfort and pain management during the procedure itself.

B. Observe the patient for bleeding: Observing for bleeding is important post-procedure rather than beforehand.

C. Drape the biopsy site: Draping is part of the procedure setup, but pain management is more critical for patient preparation.

D. Administer an analgesic to the patient: Administering an analgesic is essential to manage pain and discomfort during a bone marrow biopsy. This ensures the patient is as comfortable as possible.

Correct Answer is C

Explanation

A. Folate: Folate is important for red blood cell production but does not address the Vitamin B12 deficiency seen in pernicious anemia.

B. Vitamin C: Vitamin C does not impact pernicious anemia as it is not involved in Vitamin B12 absorption.

C. Vitamin B12: Pernicious anemia occurs due to a lack of intrinsic factor, which is necessary for Vitamin B12 absorption. After a total gastrectomy, intrinsic factor is no longer produced, requiring Vitamin B12 supplementation.

D. Iron: Iron deficiency anemia is different from pernicious anemia, which specifically requires Vitamin B12 supplementation.

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