A nurse reviews the laboratory report for a client who is receiving lithium three times daily PO. The client's current blood lithium level is 1.8 mEq/L. The nurse identifies that this lab value indicates which of the following?.
The lithium level is within the therapeutic level for initial treatment.
The lithium level is below the therapeutic treatment level.
The lithium level is at the toxic level.
A blood lithium level of 1.8 mEq/L is not within the maintenance treatment level.
The Correct Answer is C
Choice A rationale:
A lithium level of 1.8 mEq/L is above the therapeutic level for initial treatment (0.8 to 1.4 mEq/L)3.
Choice B rationale:
A lithium level of 1.8 mEq/L is above, not below, the therapeutic treatment level.
Choice C rationale:
A lithium level of 1.8 mEq/L is at the toxic level. A blood lithium level greater than 1.5 mEq/L indicates toxicity.
Choice D rationale:
A lithium level of 1.8 mEq/L is not within the maintenance treatment level (0.4 to 1.3 mEq/L)3.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Stopping medication can be a sign of non-compliance or dissatisfaction with treatment, but it is not a direct warning sign of suicide.
Choice B rationale:
Requesting an appointment to discuss depression is a positive step towards seeking help and managing mental health.
Choice C rationale:
Sleeping 12 hours a day could indicate depression or other mental health issues, but it is not a specific warning sign of suicide.
Choice D rationale:
Giving away possessions can be a warning sign of suicide as it might indicate that the person is putting their affairs in order, which is a serious suicide warning sign.
Correct Answer is D
Explanation
Choice A rationale:
While acknowledging the voices can be part of therapeutic communication, it’s not the first response a nurse should make.
Choice B rationale:
Telling the client that the voices are part of their illness can be helpful, but it’s not the first response a nurse should make.
Choice C rationale:
Asking about the frequency of the voices can be part of the assessment, but it’s not the first response a nurse should make.
Choice D rationale:
Asking what the voices are saying can help assess if the client is experiencing command hallucinations, which could pose a safety risk.
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