A nurse is explaining the purpose of a computed tomography (CT) scan to a client with suspected leukemia. What is the primary goal of a CT scan in the diagnostic evaluation of leukemia?

Assess bone density and strength

Identify enlarged lymph nodes and organs

Measure the client's lung capacity

Monitor the client's cardiac function

Answer and Explanation

The Correct Answer is B

A) This choice is incorrect because assessing bone density and strength is not the primary purpose of a CT scan in the diagnostic evaluation of leukemia.

B) This choice is correct. A CT scan is commonly used to identify enlarged lymph nodes and organs, which can occur in leukemia as a result of cancerous cell proliferation and infiltration into the lymphatic system and other organs.

C) This choice is incorrect because measuring lung capacity is not the primary purpose of a CT scan in the diagnostic evaluation of leukemia.

D) This choice is incorrect because monitoring cardiac function is not the primary goal of a CT scan in the diagnostic evaluation of leukemia.

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Correct Answer is C

Explanation

A) This choice is incorrect because a bone marrow biopsy is not primarily performed to assess the client's platelet count. Platelet counts are typically obtained through a blood test.

B) This choice is incorrect because evaluating the effectiveness of chemotherapy is not the primary reason for performing a bone marrow biopsy in the diagnostic evaluation of leukemia. The biopsy is performed to determine the presence of cancerous cells in the bone marrow and aid in diagnosing leukemia.

C) This choice is correct. A bone marrow biopsy involves the collection of bone marrow samples to determine the presence of cancerous cells and assess cell morphology in the bone marrow. This information is crucial in diagnosing leukemia and determining the appropriate treatment plan.

D) This choice is incorrect because measuring the client's bone density is not the primary reason for performing a bone marrow biopsy.

A. Family history of diabetes B. Exposure to asbestos in the workplace C. History of autoimmune disorders D. Previous diagnosis of lymphoma

Correct Answer is D

Explanation

A) This choice is incorrect because a family history of diabetes is not a known risk factor for leukemia. While genetics can play a role in some leukemia cases, diabetes is not associated with leukemia development.

B) This choice is incorrect because exposure to asbestos is a risk factor for certain types of cancer, such as lung cancer and mesothelioma, but it is not a primary risk factor for leukemia.

C) This choice is incorrect because while autoimmune disorders can affect the immune system, they are not a known risk factor for leukemia.

D) This choice is correct. A previous diagnosis of lymphoma is a significant risk factor for developing leukemia. Lymphoma and leukemia are both types of blood cancers, and individuals with a history of lymphoma have an increased risk of developing leukemia.

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A nurse is explaining the purpose of a computed tomography (CT) scan to a client with suspected leukemia. What is the primary goal of a CT scan in the diagnostic evaluation of leukemia?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing a client for a bone marrow biopsy. What is the primary reason for performing a bone marrow biopsy in the diagnostic evaluation of leukemia?

Correct Answer is C

Explanation

A nurse is conducting a health history assessment for a client newly diagnosed with leukemia. Which risk factor should the nurse prioritize when asking about the client's medical history?

Correct Answer is D

Explanation

A nurse is explaining the difference between acute and chronic leukemia to a client. The nurse should include which statement about chronic leukemia?

A nurse is caring for a client with leukemia who has developed severe anemia and thrombocytopenia. Which process in the pathophysiology of leukemia contributes to these complications?

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A nurse is providing education to a client diagnosed with leukemia about common signs and symptoms. The nurse should include which symptoms as potential manifestations of leukemia? Select all that apply.