The nurse receives a laboratory report indicating a patient's serum level is 1 mEq/L. The patient's last dose of lithium was 8 hours ago. This result is
within therapeutic limits
above therapeutic limits
invalid because of the time lapse since the last dose
below therapeutic limits
The Correct Answer is A
Rationale:
A. A lithium serum level between 0.6 and 1.2 mEq/L is generally considered within the therapeutic range for maintenance treatment.
B. Above therapeutic limits would typically be >1.5 mEq/L, which increases toxicity risk.
C. While timing of blood draw is important, an 8-hour interval is acceptable for monitoring lithium levels (usually drawn 12 hours post-dose but 8 hours is still interpretable).
D. A level of 1 mEq/L is not below therapeutic limits.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. Suggesting it is unusual for the provider to continue lithium could undermine trust in the treatment plan and is inaccurate.
B. Lithium is typically continued long-term or indefinitely to prevent relapse, not just for 6 months.
C. Continuing daily lithium helps maintain mood stability and significantly reduces the risk of relapse in bipolar disorder, even when the patient feels well.
D. Stopping lithium after only 1 month of stability greatly increases the likelihood of recurrence of manic or depressive episodes.
Correct Answer is A
Explanation
Rationale:
A. Painting is a solitary, creative activity that requires minimal cognitive processing and social interaction, making it suitable for clients experiencing disturbed thoughts.
B. Playing cards requires attention to rules and interaction, which might be difficult during disturbed thoughts.
C. Playing board games often requires sustained concentration and social engagement, which may be overwhelming initially.
D. Playing checkers also requires strategy and focus, which may not be appropriate during acute thought disturbances.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.