A patient with aplastic anemia is scheduled to receive an injection of erythropoietin (Epogen). The patient inquires about the purpose of the injection.
How should the nurse respond?
“It will increase your energy while your body is recovering from the anemia.”.
“It will stimulate your body to produce more of its own red blood cells.”.
“It works like a blood transfusion to give you extra red blood cells.”.
“It will inhibit the protein that is attacking your blood cells.”. .
The Correct Answer is B
Choice A rationale
While erythropoietin (Epogen) can help improve symptoms of anemia, such as fatigue, it does not directly increase energy levels.
Choice B rationale
Erythropoietin (Epogen) stimulates the body to produce more of its own red blood cells. This is its primary function and the reason it is used in the treatment of anemia.
Choice C rationale
Erythropoietin (Epogen) does not work like a blood transfusion. While both can increase the number of red blood cells, erythropoietin stimulates the body to produce more of its own red blood cells, while a blood transfusion involves adding red blood cells from a donor.
Choice D rationale
Erythropoietin (Epogen) does not inhibit proteins that attack blood cells. It works by stimulating the production of more red blood cells.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
The Semi-Fowler’s position, while commonly used for patients with respiratory issues, is not the most effective position for relieving pain in acute pancreatitis.
Choice B rationale
Lying prone with a pillow under the abdomen is not typically recommended for acute pancreatitis pain relief.
Choice C rationale
Lying supine with legs elevated and head on a small pillow is not typically recommended for acute pancreatitis pain relief.
Choice D rationale
Sitting in a chair, leaning forward with a pillow for back support, is often recommended for pain relief in acute pancreatitis. This position can help decrease the pressure on the abdomen and relieve pain.
Correct Answer is A
Explanation
Choice A rationale
Severe upper abdominal pain can be a sign of gastrointestinal perforation in a patient with peptic ulcer disease. When an ulcer erodes through the wall of the stomach or duodenum, it can cause a perforation, or hole. This is a serious complication that can cause severe pain.
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