A client presents with fatigue, weakness, and a red, sore tongue. A nurse suspects the client may have a specific type of anemia. Which type is most likely based on these findings?
Folate-deficiency anemia
Hemolytic anemia
Sickle cell anemia
Iron-deficiency anemia
The Correct Answer is A
A) This choice is correct. Folate-deficiency anemia can present with fatigue, weakness, and glossitis (inflammation of the tongue), leading to a red, sore tongue.
B) This choice is incorrect because hemolytic anemia is characterized by the destruction of red blood cells, and it does not specifically cause a red, sore tongue.
C) This choice is incorrect because sickle cell anemia primarily causes vaso-occlusive crises and pain, not symptoms related to the tongue.
D) This choice is incorrect because iron-deficiency anemia does not cause glossitis; however, it may present with fatigue and weakness.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) This choice is incorrect because iron deficiency is one of the causes of anemia, but in chronic kidney disease, impaired erythropoietin production is the primary reason.
B) This choice is correct. Anemia in chronic kidney disease is primarily caused by decreased production of erythropoietin, a hormone produced by the kidneys that stimulates red blood cell production in the bone marrow.
C) This choice is incorrect because hemolysis of red blood cells is not the main cause of anemia in chronic kidney disease.
D) This choice is incorrect because vitamin B12 deficiency is not typically associated with anemia in chronic kidney disease.
Correct Answer is A
Explanation
A) This choice is correct. A low mean corpuscular volume (MCV) indicates microcytic red blood cells, which are characteristic of iron-deficiency anemia.
B) This choice is incorrect because hemolytic anemia typically presents with a normal or elevated MCV, not a low MCV.
C) This choice is incorrect because megaloblastic anemia is associated with an elevated MCV due to the presence of larger-than-normal red blood cells (macrocytic).
D) This choice is incorrect because pernicious anemia is associated with a macrocytic MCV, not a microcytic MCV.
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