A nurse is caring for a client who is receiving ceftriaxone intravenously.
Which of the following manifestations should the nurse identify as an allergic reaction?
Polyuria.
Hypotension.
Nausea.
Bradycardia.
The Correct Answer is B
This is because hypotension (low blood pressure) can be a sign of anaphylaxis, which is a severe allergic reaction that can occur with ceftriaxone.

Choice A is wrong because polyuria (increased urination) is not a common sign of an allergic reaction to ceftriaxone.
Choice C is wrong because nausea can be a side effect of ceftriaxone but is not specific to an allergic reaction.
Choice D is wrong because bradycardia (slow heart rate) is not a common sign of an allergic reaction to ceftriaxone.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
An intravenous (IV) calcium supply can help calm some symptoms of hypermagnesemia.

Calcium helps normalize your heartbeat and breathing.
Choice A is wrong because Protamine sulfate, is not used to treat hypermagnesemia.
Choice B is wrong because Flumazenil, is not used to treat hypermagnesemia.
Choice C is wrong because Acetylcysteine, is not used to treat hypermagnesemia.
Correct Answer is B
Explanation
Bupropion is a medication that can be prescribed to help people quit smoking.

It works by reducing cravings and other withdrawal symptoms.
Choice A is wrong because melatonin is a hormone that helps regulate sleep and is not used to help people quit smoking.
Choice C is wrong because naloxone is a medication used to reverse opioid overdose and is not used to help people quit smoking.
Choice D is wrong because alprazolam is a medication used to treat anxiety and panic disorders and is not used to help people quit smoking.
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