ATI RN
ATI Nproo 2100 Exam Unit 3 Fundamentals Exam Questions
Extract:
Question 1 of 5
A nurse is preparing to transfuse one unit of packed RBC to a client who experienced a mild allergic reaction during a previous transfusion. The nurse should administer diphenhydramine prior to the transfusion for which of the following allergic responses?
Correct Answer: B
Rationale: The correct answer is B: Urticaria. Diphenhydramine is an antihistamine that helps manage allergic reactions like urticaria (hives). Urticaria is a common manifestation of mild allergic reactions during transfusions. Administering diphenhydramine before the transfusion can help prevent or alleviate this allergic response.
Incorrect Answers:
A: Fluid overload - Diphenhydramine is not used to treat fluid overload. It is managed by adjusting IV fluids and diuretics.
C: Hemolysis - Diphenhydramine does not address hemolysis, which is the breakdown of RBCs.
D: Fever - Diphenhydramine is not indicated for treating fever, as it is not an antipyretic. Fever during transfusion may indicate other issues such as infection.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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