A nurse is caring for a client diagnosed with acute myeloid leukemia (AML). Which statement best describes the pathophysiology of AML?

"AML is characterized by the overproduction of immature lymphocytes, leading to bone marrow failure."

"In AML, abnormal proliferation of red blood cells causes decreased oxygen-carrying capacity in the blood."

"Genetic mutations in the myeloid stem cells lead to uncontrolled growth of abnormal myeloid cells in AML."

"AML is caused by the abnormal growth of plasma cells, leading to the production of abnormal antibodies."

Answer and Explanation

The Correct Answer is C

A) This choice is incorrect because AML is not characterized by the overproduction of immature lymphocytes. It involves the uncontrolled proliferation of abnormal myeloid cells in the bone marrow.

B) This choice is incorrect because AML does not cause abnormal proliferation of red blood cells. Anemia may occur as a result of AML due to the displacement of normal blood-forming cells in the bone marrow.

C) This choice is correct. AML is a type of leukemia that arises from genetic mutations in the myeloid stem cells. These mutations lead to uncontrolled growth and accumulation of abnormal myeloid cells, including granulocytes, monocytes, and platelets.

D) This choice is incorrect because the abnormal growth of plasma cells leading to the production of abnormal antibodies is characteristic of multiple myeloma, not AML.

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Correct Answer is C

Explanation

A) This choice is incorrect because chemotherapy is not a surgical procedure and does not involve the removal of tumor masses.

B) This choice is incorrect because while immunotherapy may be used as a treatment approach in some cases, the primary goal of chemotherapy is to directly destroy leukemia cells.

C) This choice is correct. The primary goal of chemotherapy in leukemia treatment is to use powerful medications to kill or inhibit the growth of leukemia cells, leading to remission.

D) This choice is incorrect because pain relief and symptom management are not the primary goals of chemotherapy in leukemia treatment.

A. Administering pain medication for bone pain B. Monitoring for signs of bleeding or bruising C. Implementing strict isolation precautions D. Avoiding invasive procedures and injections

Correct Answer is C

Explanation

A) This choice is incorrect because administering pain medication for bone pain is important for the client's comfort, but it is not the priority in this situation. Neutropenia is characterized by a low neutrophil count, which can lead to an increased risk of infection.

B) This choice is incorrect because while monitoring for signs of bleeding or bruising is essential for a client with thrombocytopenia (low platelet count), it is not the priority in this scenario. Neutropenia increases the risk of infection, which is the primary concern.

C) This choice is correct. Implementing strict isolation precautions is the priority for a client with neutropenia. Neutropenia results in a decreased ability to fight off infections, so measures to prevent exposure to potential pathogens are crucial in reducing the risk of infection.

D) This choice is incorrect because avoiding invasive procedures and injections is a precaution for clients with thrombocytopenia, not specifically neutropenia. While both conditions involve low blood cell counts, the risk of infection is the primary concern in neutropenia.

Questions

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A nurse is caring for a client diagnosed with acute myeloid leukemia (AML). Which statement best describes the pathophysiology of AML?

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Naxlex Comprehensive Predictor Exams

A nurse is discussing treatment options with a client diagnosed with acute leukemia. The client asks, "What is the primary goal of chemotherapy in leukemia treatment?" How should the nurse respond?

Correct Answer is C

Explanation

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Correct Answer is C

Explanation

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