A nurse is reinforcing teaching with a client about a new prescription for lithium.
Which of the following statements should the nurse include in the teaching?
Your provider will prescribe a diuretic while you are taking lithium.
Weight gain is a manifestation of lithium toxicity.
We will need to check your lithium levels in the next 3 to 5 days.
Your lithium will be discontinued in 6 months to prevent addiction.
The Correct Answer is C
Rationale for Choice A:
Diuretics are not routinely prescribed with lithium. While diuretics can increase the excretion of lithium, this can also lead to decreased lithium levels and potentially reduced effectiveness. Therefore, diuretics are generally only used in specific situations, such as when a client has lithium-induced edema or congestive heart failure. In such cases, the client's lithium levels would be closely monitored to ensure they remain within the therapeutic range.
Rationale for Choice B:
Weight gain is not a common manifestation of lithium toxicity. In fact, weight gain is a potential side effect of lithium therapy, but it is not typically associated with lithium levels reaching a toxic range. Other signs and symptoms of lithium toxicity include:
Tremor
Nausea and vomiting
Diarrhea
Confusion
Slurred speech
Ataxia
Seizures
Coma
Rationale for Choice C:
Monitoring lithium levels is essential to ensure that the client is receiving a therapeutic dose and to avoid toxicity. Lithium has a narrow therapeutic index, meaning that there is a small difference between the dose that is effective and the dose that is toxic. Regularly checking lithium levels allows the healthcare provider to adjust the dose as needed to maintain a safe and effective level.
The initial lithium level is typically checked within 3 to 5 days of starting the medication, and then periodically thereafter.
The frequency of monitoring may vary depending on the client's individual factors, such as age, kidney function, and other medications they are taking.
Rationale for Choice D:
Lithium is not typically discontinued after a specific period of time. It is often used as a long-term treatment for bipolar disorder to prevent the recurrence of manic and depressive episodes. The decision to discontinue lithium is made on a caseby-case basis, in consultation with the client and their healthcare provider.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Insomnia is a common symptom of anxiety, but it is not typically seen in mild cases. It is more often associated with moderate to severe anxiety.
When anxiety is mild, individuals may experience difficulty falling asleep or staying asleep, but they are not typically unable to sleep at all.
Other sleep-related symptoms of mild anxiety may include restlessness, nightmares, or early morning awakening.
Choice B rationale:
Chest pain is a serious symptom that can be caused by a variety of medical conditions, including anxiety. However, it is not a common manifestation of mild anxiety.
Chest pain associated with anxiety is typically described as a sharp, stabbing pain or a feeling of tightness in the chest. It may be accompanied by other symptoms such as shortness of breath, palpitations, or sweating.
If a client with anxiety is experiencing chest pain, it is important to rule out other potential causes, such as heart disease or a pulmonary embolism.
Choice D rationale:
Incoherent speech is a sign of severe anxiety or a panic attack. It is not typically seen in mild anxiety.
When a person is experiencing incoherent speech, they may have difficulty speaking in complete sentences or making sense of their thoughts. They may also slur their words or speak in a rapid, disjointed manner.
Choice C rationale:
Irritability is a common manifestation of mild anxiety. It is often characterized by a feeling of being easily annoyed or angered.
Individuals with mild anxiety may also be more impatient, short-tempered, or argumentative than usual.
They may also have a lower tolerance for frustration and stress.
Correct Answer is B
Explanation
Choice A rationale:
While encouraging decision-making can be empowering for some individuals with depression, it may not be appropriate for those with severe depressive disorder.
Individuals with severe depression often experience significant anhedonia (loss of interest in activities), fatigue, and difficulty concentrating, which can make decision-making overwhelming and even worsen their symptoms.
It's important to assess the client's individual level of functioning and decision-making capacity before implementing this intervention.
Choice C rationale:
Providing a selection of activities can be helpful, but it's crucial to tailor the activities to the client's interests and energy level.
Offering too many choices or activities that are too demanding can be counterproductive.
It's essential to collaborate with the client to identify activities that are meaningful and achievable, and to gradually increase the level of activity as tolerated.
Choice D rationale:
Playing a game of chess can be a stimulating and enjoyable activity, but it may not be appropriate for all clients with severe depression.
Chess requires cognitive focus and strategic thinking, which can be challenging for individuals experiencing cognitive impairment or fatigue associated with depression.
It's important to assess the client's cognitive abilities and interests before suggesting this activity.
Rationale for the correct answer, B:
Spending time with the client offers several benefits:
Conveys caring and support: It demonstrates to the client that they are not alone and that someone cares about their wellbeing.
Provides opportunities for therapeutic communication: Spending time together allows for meaningful conversations, which can help the client express their feelings, concerns, and experiences.
Facilitates observation and assessment: The nurse can observe the client's mood, behavior, and interactions, which can inform treatment planning and evaluation.
Promotes engagement and participation: Spending time with the client can encourage them to engage in other therapeutic activities and interventions.
Builds rapport and trust: Developing a strong therapeutic relationship is essential for effective treatment of depression.
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