A client with a history of gastric bypass surgery presents with signs of anemia. The nurse should suspect which type of anemia?
Iron-deficiency anemia
Pernicious anemia
Hemolytic anemia
Sickle cell anemia
The Correct Answer is B
A) This choice is incorrect because iron-deficiency anemia is more likely in clients with gastric bypass surgery due to reduced iron absorption, but it is not specific to this surgery.
B) This choice is correct. Pernicious anemia is associated with gastric bypass surgery because the procedure can lead to the loss of intrinsic factor-producing cells in the stomach, which is essential for vitamin B12 absorption.
C) This choice is incorrect because hemolytic anemia is not directly linked to gastric bypass surgery.
D) This choice is incorrect because sickle cell anemia is a genetic disorder and is not related to gastric bypass surgery.
Questions
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related 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.
Correct Answer is D
Explanation
A) This choice is incorrect because taking ferrous sulfate with water is generally acceptable and does not significantly affect iron absorption.
B) This choice is incorrect because taking ferrous sulfate with orange juice, which is rich in vitamin C, can enhance iron absorption and is often recommended.
C) This choice is incorrect because taking ferrous sulfate with milk can reduce iron absorption, but it is not as significant as with tea or coffee.
D) This choice is correct. Tea, especially black tea, contains tannins that can inhibit iron absorption when taken with ferrous sulfate or other iron supplements.
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