A client is diagnosed with acute leukemia. The nurse explains that acute leukemia is characterized by:
A gradual onset and slow progression of symptoms.
Abnormal white blood cells that divide and accumulate rapidly.
A higher survival rate compared to chronic leukemia.
An indolent course with minimal impact on blood cell counts.
The Correct Answer is B
A) This choice is incorrect because acute leukemia is characterized by a rapid onset and fast progression of symptoms. It requires immediate treatment due to its aggressive nature.
B) This choice is correct. Acute leukemia is characterized by the uncontrolled and rapid proliferation of abnormal white blood cells in the bone marrow, which leads to a high accumulation of these immature cells in the bloodstream.
C) This choice is incorrect because, in general, acute leukemia has a lower survival rate compared to chronic leukemia. Acute leukemia requires immediate and aggressive treatment, and the prognosis depends on various factors, including the subtype and individual response to therapy.
D) This choice is incorrect because acute leukemia is not indolent or slow-growing. It progresses rapidly and can have a significant impact on blood cell counts and overall health.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) This choice is incorrect because chronic leukemia can affect both children and adults, not just children and young adults.
B) This choice is incorrect because chronic leukemia progresses more slowly than acute leukemia and does not typically require immediate treatment.
C) This choice is correct. Chronic leukemia is characterized by the overproduction of mature and functional white blood cells. Unlike acute leukemia, the abnormal cells in chronic leukemia are more developed and functional, but they may not function correctly, leading to an accumulation of these cells in the blood.
D) This choice is incorrect because chronic leukemia usually presents with milder symptoms compared to acute leukemia. Hospitalization is not typically required unless complications arise.
Correct Answer is C
Explanation
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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