A nurse in a community mental health clinic is assessing a client who began taking lithium carbonate 5 days ago. The client reports fine hand tremors and has a current lithium level of 1.2 mEq/L. Which of the following actions should the nurse take?
Instruct the client to consume a low-sodium diet to decrease hand tremors.
Teach the client to take the lithium in a single daily dose
Contact the provider for a possible decrease in the lithium dosage.
Encourage the client to take naproxen sodium to decrease tremors.
The Correct Answer is C
A. Instruct the client to consume a low-sodium diet to decrease hand tremors:
While maintaining a stable sodium intake is important for individuals taking lithium to avoid fluctuations in lithium levels, a low-sodium diet is not specifically indicated to address hand tremors caused by lithium. Adjusting sodium levels is more about maintaining a consistent intake to stabilize lithium levels over time.
B. Teach the client to take the lithium in a single daily dose:
Lithium is often prescribed in divided doses to maintain stable blood levels throughout the day and minimize side effects. However, the dosing regimen (once or multiple times a day) is usually determined by the healthcare provider based on the individual's needs. Changing the dosing frequency is not the primary intervention for managing hand tremors.
C. Contact the provider for a possible decrease in the lithium dosage:
Hand tremors are a common side effect of lithium. If a client is experiencing bothersome side effects within the therapeutic range, the appropriate action is to contact the healthcare provider. The provider can assess the situation, possibly adjust the dosage, or explore other management options to alleviate the tremors while maintaining the therapeutic effect of the medication.
D. Encourage the client to take naproxen sodium to decrease tremors:
Encouraging the client to take naproxen sodium or any other nonsteroidal anti-inflammatory drug (NSAID) is not recommended when the client is on lithium therapy. NSAIDs can interact with lithium, potentially leading to increased lithium levels and toxicity. Combining these medications should be avoided.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Pseudoephedrine
Clients taking phenelzine, which is a monoamine oxidase inhibitor (MAOI) used to treat depression, need to avoid certain over-the-counter medications, especially those containing sympathomimetic amines like pseudoephedrine. Combining MAOIs with sympathomimetic medications can lead to a severe increase in blood pressure, potentially causing a hypertensive crisis.
B. Docusate sodium:
Docusate sodium is a stool softener and is generally safe to use with phenelzine. It does not have significant interactions with MAOIs.
C. Ranitidine:
Ranitidine is an H2 blocker used to reduce stomach acid production. It does not have significant interactions with phenelzine.
D. Ibuprofen:
Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) used for pain and inflammation. While it does not interact directly with phenelzine, individuals taking phenelzine should avoid other medications, especially NSAIDs, that can increase the risk of bleeding due to phenelzine's effects on platelet function. However, this interaction is not as severe as the interaction between phenelzine and sympathomimetic medications like pseudoephedrine.
Correct Answer is C
Explanation
A. Long-term isolation: Long-term isolation, or social isolation, can lead to feelings of loneliness and depression. While prolonged isolation can contribute to mental health issues, it is not a direct risk factor for violent behavior. People who are socially isolated might suffer from emotional distress, but it doesn't necessarily make them violent.
B. Dysthymic disorder: Dysthymic disorder, also known as persistent depressive disorder, is a type of chronic depression. While individuals with dysthymic disorder may experience low moods and a lack of interest in activities, it doesn't inherently make them prone to violence. Depression is more likely to cause self-directed harm (such as self-harm or suicide) rather than violent behavior towards others.
C. Alcohol intoxication: Alcohol is a substance that impairs judgment and reduces inhibitions. When a person is intoxicated, they may act aggressively or violently, even in situations where they wouldn't normally do so. Alcohol intoxication can lead to a loss of control, impaired decision-making, and aggressive behavior, making it a significant risk factor for violent actions.
D. Schizoid personality disorder: Schizoid personality disorder is characterized by a lack of interest in social relationships, emotional coldness, and detachment. While individuals with this disorder may prefer to be alone and avoid social interactions, they are not necessarily prone to violent behavior. Schizoid personality disorder primarily affects social functioning rather than predisposing someone to violence.
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