The emergency department nurse is administering IV lidocaine to patients.
What adverse effect of lidocaine therapy should the nurse assess for?
Tinnitus.
Dizziness.
Dysphagia.
Excessive bruising.
The Correct Answer is B
Choice A rationale
While tinnitus can occur with certain medications, it is not a common adverse effect of lidocaine.
Choice B rationale
Dizziness is a common adverse effect of lidocaine and can indicate an issue with its administration.
Choice C rationale
Dysphagia is not a typical adverse effect of lidocaine administration.
Choice D rationale
Excessive bruising is not associated with lidocaine but rather with anticoagulants or trauma.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Calcium and magnesium imbalances are less likely to influence Digoxin's effects compared to potassium and magnesium.
Choice B rationale
While chloride levels are important, potassium is more critical due to its significant impact on Digoxin’s action.
Choice C rationale
Correct, potassium and magnesium levels are crucial as imbalances can potentiate Digoxin toxicity or reduce its efficacy.
Choice D rationale
Sodium and calcium imbalances are less directly related to Digoxin efficacy compared to potassium and magnesium.
Correct Answer is B
Explanation
Choice A rationale
While tinnitus can occur with certain medications, it is not a common adverse effect of lidocaine.
Choice B rationale
Dizziness is a common adverse effect of lidocaine and can indicate an issue with its administration.
Choice C rationale
Dysphagia is not a typical adverse effect of lidocaine administration.
Choice D rationale
Excessive bruising is not associated with lidocaine but rather with anticoagulants or trauma.
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