A nurse is caring for a client with a low reticulocyte count. Which type of anemia is most likely to be associated with this finding?
Hemolytic anemia
Iron-deficiency anemia
Aplastic anemia
Pernicious anemia
The Correct Answer is C
A) This choice is incorrect because hemolytic anemia is characterized by an increased destruction of red blood cells, which would typically result in a high reticulocyte count.
B) This choice is incorrect because iron-deficiency anemia is characterized by a low level of iron, which leads to decreased hemoglobin production but does not necessarily affect reticulocyte count.
C) This choice is correct. Aplastic anemia is characterized by the failure of the bone marrow to produce an adequate number of red blood cells, leading to a low reticulocyte count.
D) This choice is incorrect because pernicious anemia is caused by a deficiency in vitamin B12, which affects red blood cell maturation but does not directly influence reticulocyte count.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) This choice is incorrect because an electrocardiogram (ECG) is not a diagnostic test for anemia. It is used to assess heart function.
B) This choice is correct. A complete blood count (CBC) is the primary diagnostic test used to confirm the presence of anemia. It provides information about red blood cell count, hemoglobin levels, hematocrit, and other parameters related to blood cell characteristics.
C) This choice is incorrect because serum creatinine is used to assess kidney function, not to diagnose anemia.
D) This choice is incorrect because a urinalysis is not a diagnostic test for anemia. It is used to assess kidney function and urinary tract health.
Correct Answer is C
Explanation
A) This choice is incorrect because polyuria, or increased urination, is not a common symptom of anemia. It may be associated with other conditions like diabetes.
B) This choice is incorrect because increased appetite is not typically associated with anemia. In fact, some clients with anemia may have a reduced appetite due to fatigue and weakness.
C) This choice is correct. Anemia leads to decreased oxygen-carrying capacity of the blood, which can result in shortness of breath, especially during physical exertion.
D) This choice is incorrect because anemia causes fatigue and decreased energy levels, not increased energy levels.
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