The client suffers from bipolar disorder. The client is experiencing a downward spiral. For which drug should the nurse expect the client to require serum level monitoring?
Bupropion
Lithium
Anticonvulsants
Fluoxetine
The Correct Answer is B
In the treatment of bipolar disorder, specifically during a downward spiral (depressive episode) or a manic phase, mood stabilizers are the gold standard. Lithium carbonate is unique because it is an element (a salt) with a remarkably narrow therapeutic index, meaning the difference between a therapeutic dose and a toxic dose is very small.
Rationale:
A. Bupropion is an atypical antidepressant. Although it is sometimes used in bipolar depression, it does not require routine serum level monitoring. Furthermore, antidepressants must be used with extreme caution in bipolar patients as they can overshoot the target and trigger a switch into mania.
B. Lithium is the correct answer. Because lithium is excreted almost entirely by the kidneys and is handled by the body similarly to sodium, factors like dehydration or changes in salt intake can cause levels to rise dangerously. Regular blood draws are mandatory to ensure the serum level remains within the therapeutic range of 0.6 to 1.2 mEq/L. Levels above 1.5 mEq/L can lead to severe toxicity, including tremors, confusion, seizures, and death.
C. Although some anticonvulsants used as mood stabilizers (like valproic acid or carbamazepine) do require serum monitoring, anticonvulsants is a broad category. In nursing board exams, if Lithium is an option alongside a general category, Lithium is the most correct answer because its monitoring is more frequent, critical, and specific to the drug's safety profile.
D. Fluoxetine is an SSRI. Like Bupropion, it does not require blood level monitoring. Its use in Bipolar Disorder is typically limited to being paired with an antipsychotic (like Olanzapine) to prevent the induction of mania.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Community mental health centers (CMHCs) provide care in the least restrictive environment for clients who are stable enough to live at home but require ongoing support. For a client with a mild anxiety disorder, the focus is on maintaining functional independence and preventing the escalation of symptoms through outpatient interventions.
Rationale:
A. Constant staff supervision is a hallmark of acute inpatient psychiatric units or residential treatment facilities. It is reserved for clients who are at risk of self-harm, violence, or are unable to perform basic self-care. A client with mild anxiety does not meet the clinical criteria for this level of restrictive care.
B. Medical management of symptoms is a primary service of CMHCs. This includes pharmacological interventions (such as SSRIs or benzodiazepines), medication education, and monitoring for side effects. Since the disorder is categorized as mild, the client can typically manage their condition with periodic appointments for medication checks and therapeutic support while remaining in the community.
C. Although psychotherapy is a common treatment for anxiety, daily psychotherapy is characteristic of partial hospitalization programs (PHP) or intensive outpatient programs (IOP). Standard community mental health treatment usually involves weekly or bi-weekly sessions, as daily attendance would be overly intrusive for a client with mild symptoms.
D. Psychological stabilization is the goal of crisis intervention or emergency psychiatric services. It involves intense, short-term treatment to bring a client back to their baseline after an acute breakdown. A client already diagnosed with a mild disorder is typically already stable and requires maintenance care rather than emergency stabilization.
Correct Answer is B
Explanation
Munhall’s pattern of unknowing serves as a vital philosophical framework in psychiatric nursing, emphasizing the nurse’s openness to the client’s unique subjective reality. This approach requires the suspension of preconceived assumptions and clinical biases to truly perceive the individual’s lived experience. By acknowledging a lack of prior understanding, the nurse fosters authentic engagement, ensuring that the therapeutic process remains centered on the client’s internal world rather than the nurse’s external interpretations.
Rationale:
A. Admitting a lack of relation does not necessarily erode professional trust. In fact, honest communication can strengthen the therapeutic bond by demonstrating humility and authenticity. Clients often value a nurse who acknowledges the uniqueness of their personal journey rather than one who offers superficial or clichéd reassurances of understanding.
B. According to Munhall, the state of unknowing prevents the nurse from imposing values or external structures onto the client. This openness allows the client’s subjective truth to emerge without being filtered through the nurse's personal beliefs or clinical categories. It ensures the relationship remains purely client-centered and supportive of the individual's own meaning-making process.
C. Openly admitting a lack of personal relation does not inherently decrease self-disclosure. When framed as a desire to learn from the client, it often encourages deeper narrative expression. The client may feel more empowered to explain their perspective knowing the nurse is listening without the interference of already knowing or pre-judging their situation.
D. This approach reduces the likelihood of manipulation by maintaining a clear focus on the client's actual experience rather than a shared emotional state. Because the nurse is not attempting to subjectively identify with the client, they remain more objective. This clinical distance, combined with authentic curiosity, supports the maintenance of firm and professional therapeutic boundaries.
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