A nurse is reinforcing teaching with a client has a new diagnosis of aplastic anemia. When discussing the pathology of this disease, which of the following instructions should the nurse include in the teaching?

"Aplastic anemia results from decreased bone marrow production of RBCs."

"Aplastic anemia is directly related to impaired liver function."

"Aplastic anemia is associated with the decreased intake of iron."

"Aplastic anemia results in an increased rate of RBC destruction."

Answer and Explanation

The Correct Answer is A

A. "Aplastic anemia results from decreased bone marrow production of RBCs." Aplastic anemia is characterized by the failure of bone marrow to produce adequate red blood cells (RBCs), white blood cells, and platelets. This results in pancytopenia, which increases the risk of infections, anemia, and bleeding.

B. "Aplastic anemia is directly related to impaired liver function." Aplastic anemia is not related to liver function; it originates from the bone marrow’s inability to produce sufficient blood cells.

C. "Aplastic anemia is associated with the decreased intake of iron." Aplastic anemia is not caused by iron deficiency; it is primarily due to bone marrow failure. Iron deficiency anemia, on the other hand, results from a lack of iron intake or absorption.

D. "Aplastic anemia results in an increased rate of RBC destruction." Increased RBC destruction is characteristic of hemolytic anemia, not aplastic anemia.

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Free Nursing Study Resources

Correct Answer is C

Explanation

A. Contact the surgeon to obtain orders for a nebulizer treatment from respiratory therapy. A nebulizer is typically not the initial intervention for mild post-operative pain or mild respiratory discomfort due to pain with inspiration.

B. Provide the patient with a heating pad alternated with a cold pack for incisional pain. While heat or cold therapy can help with pain, opioid pain management with encouragement to perform deep breathing exercises is more effective for post-splenectomy patients.

C. Medicate with opioids for pain and assist the patient to deep breathe, cough, and ambulate. Pain management combined with encouraging deep breathing, coughing, and early ambulation helps prevent post-operative complications like atelectasis and pneumonia, which are common after abdominal surgeries.

D. Contact the surgeon to request a chest x-ray and a laboratory draw for CBC with differential. This intervention might be necessary if there were signs of infection or other complications, but mild pain with inspiration on the first day post-op does not typically warrant imaging or labs.

A. Progressive increase in platelet production. B. Excessive thrombosis and bleeding. C. Immediate sodium and fluid retention. D. Increased clotting factors.

Correct Answer is B

Explanation

A. Progressive increase in platelet production: In DIC, platelets are rapidly consumed, not increased, due to widespread clotting in the blood vessels.

B. Excessive thrombosis and bleeding: DIC is a complex condition where there is widespread activation of the clotting cascade, leading to excessive clotting and subsequent depletion of platelets and clotting factors, resulting in both thrombosis and bleeding.

C. Immediate sodium and fluid retention: Sodium and fluid retention are not specific findings in DIC; they may occur in cases of renal or heart failure but are unrelated to the clotting issues in DIC.

D. Increased clotting factors: In DIC, clotting factors are depleted as they are used up in widespread clotting, leading to bleeding when factors are exhausted.

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A nurse is reinforcing teaching with a client has a new diagnosis of aplastic anemia. When discussing the pathology of this disease, which of the following instructions should the nurse include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is B

Explanation

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