The nurse is caring for a patient with a bacterial infection.After antibiotic treatment is started,the patient develops a generalized itchy rash.What is the most likely reason for the rash?

A) Vasodilation to lower the body temperature
B) An allergic response to the prescribed medication
C) Overloaded temperature release mechanism
D) Development of infectious heat exhaustion

Question

Kendall Durrett · Accepted Answer

Final Answer : B, Explanation :  Sometimes a fever results from a hypersensitivity response to a medication,especially when the medication is taken for the first time.These fevers are often accompanied by other allergy symptoms such as rash,hives,or itching.Treatment involves stopping the medication responsible for the reaction.Vasodilation would lead to flushed skin rather than a rash.An overloaded temperature release mechanism or heat exhaustion would not cause a rash.

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