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 A
Explanation
A) This choice is correct. Headaches and dizziness are common symptoms of iron-deficiency anemia due to decreased oxygen delivery to the brain.
B) This choice is incorrect because headaches and dizziness are not specific to hemolytic anemia.
C) This choice is incorrect because pernicious anemia is primarily associated with neurological symptoms such as tingling and difficulty maintaining balance, but not specifically headaches and dizziness.
D) This choice is incorrect because headaches and dizziness are not directly related to aplastic anemia. Aplastic anemia primarily affects the bone marrow and leads to decreased production of all blood cells, rather than causing symptoms specific to the brain.
Questions
Correct Answer is B
Explanation
A) This choice is incorrect because iron-deficiency anemia is not typically associated with hemolysis or elevated bilirubin levels.
B) This choice is correct. Hemolytic anemia is characterized by the destruction of red blood cells, leading to the release of bilirubin, which causes jaundice and elevated bilirubin levels.
C) This choice is incorrect because pernicious anemia is caused by a deficiency in vitamin B12 and does not directly involve hemolysis.
D) This choice is incorrect because aplastic anemia is characterized by bone marrow suppression, resulting in decreased production of all blood cells, not hemolysis.
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