A nurse is reviewing laboratory results for a client and notes a serum lithium level of 1.6 mEq/L. Which of the following manifestations should the nurse expect the client to report?.
GI discomfort and poor coordination.
Lip smacking and tongue thrusting.
Blurred vision and jerking motor movements.
Fever and fluctuating blood pressure.
The Correct Answer is A
Choice A rationale:
A serum lithium level of 1.6 mEq/L is above the therapeutic range (0.6-1.2 mEq/L) and can cause symptoms such as GI discomfort and poor coordination.
Choice B rationale:
Lip smacking and tongue thrusting are not typically associated with lithium toxicity.
Choice C rationale:
While blurred vision can be a symptom of lithium toxicity, jerking motor movements are not typically associated with this condition.
Choice D rationale:
Fever and fluctuating blood pressure are not typically symptoms of lithium toxicity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Respiratory depression and a comatose state are not typically associated with agranulocytosis.
Choice B rationale:
Agranulocytosis, a potential side effect of clozapine, can cause symptoms like a sore throat and muscle aches due to the body’s decreased ability to fight off infections.
Choice C rationale:
Increased anxiety and suicidal ideations are not typically symptoms of agranulocytosis.
Choice D rationale:
Severe restlessness is not a common symptom of agranulocytosis.
Correct Answer is D
Explanation
Choice A rationale:
Drinking green tea does not directly cause lithium toxicity.
Choice B rationale:
Moderate exercise does not directly cause lithium toxicity.
Choice C rationale:
Increasing sodium intake does not directly cause lithium toxicity. In fact, a sudden decrease in sodium intake can increase the risk of lithium toxicity.
Choice D rationale:
Experiencing diarrhea can lead to dehydration, which increases the risk of lithium toxicity by reducing the excretion of lithium.
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