A nurse is admitting a client who has hepatitis C. Which of the following precautions should the nurse implement?

Choice A reason: Monitoring daily weight can help detect early signs of lithium toxicity, as sudden weight gain may indicate fluid retention, which is a concern with lithium treatment. It is important for clients to monitor their weight regularly to ensure no significant fluctuations occur that could suggest adverse effects⁴.

Choice B reason: Avoiding foods with high tyramine content is not specifically related to lithium therapy. This dietary restriction is more commonly associated with monoamine oxidase inhibitors (MAOIs), a different class of psychiatric medications. Lithium does not interact with tyramine in the same way⁴.

Choice C reason: Limiting daily fluid intake is not recommended for clients taking lithium unless otherwise directed by a healthcare provider. Adequate fluid intake is essential to prevent dehydration, which can increase lithium levels and the risk of toxicity. Clients should maintain a consistent intake of fluids unless they have a condition that requires fluid restriction⁴⁵.

Choice D reason: Following a low sodium diet is not advised for clients on lithium therapy. Lithium is processed in the body similarly to sodium, so if sodium levels are too low, lithium retention may increase, leading to toxicity. Clients should maintain a consistent, adequate intake of sodium to prevent fluctuations in lithium levels⁴.

Choice A reason : Delegating the NG tube placement to a more experienced nurse does not address the client's refusal of the procedure. The nurse must respect the client's autonomy and decision-making rights.

Choice B reason : While a referral to Social Services may be appropriate in some cases, it does not directly address the immediate concern of the client's refusal of the NG tube placement.

Choice C reason : Seeking consent from the client's spouse is not appropriate as the client is competent and has the right to refuse treatment. The client's autonomy must be respected.

Choice D reason : Documenting the client's wishes and notifying the physician is the correct action. The nurse must respect the client's right to refuse treatment and communicate this decision to the physician so that alternative management can be considered.