A nurse is providing discharge teaching to a client who has bipolar disorder and will be discharged with a prescription for lithium. The nurse could teach the client which of the following factors puts her at risk for lithium toxicity?
A client runs 4 miles outdoors every afternoon.
The client eats 2 to 3 gm of sodium-containing foods daily.
The client drinks 2 liters of liquids daily.
The client eats foods high in tyramine.
The Correct Answer is A
A. Lithium is excreted through the kidneys, and dehydration and sodium depletion increase the risk of lithium toxicity. A client who runs 4 miles outdoors every afternoon is at risk of excessive sweating and fluid loss, which can lead to dehydration and sodium depletion. This reduces lithium excretion, leading to toxic levels in the blood.
B. A normal sodium intake helps maintain lithium balance. A low sodium intake increases lithium retention, but 2-3 grams/day is within the normal recommended range.
C. Adequate hydration helps prevent lithium toxicity. Clients on lithium should drink 2–3 liters of fluid daily to promote kidney function and lithium excretion.
D. Tyramine-rich foods (e.g., aged cheese, cured meats) are a concern for clients on monoamine oxidase inhibitors (MAOIs), not lithium. Tyramine does not affect lithium levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. "Let's try to find ways to incorporate your partner's favorite food into her diet plan."
While it's important to consider the client's preferences, dietary restrictions are often in place for specific health reasons. Trying to incorporate forbidden foods into the diet plan might compromise the client's health and recovery.
B. "Why would you want to put your partner's health at further risk?"
This response is confrontational and may not foster a productive conversation with the partner. It's important to address the situation professionally and collaboratively.
C. "Everyone likes food from home, but it can delay your partner's recovery."
While this response acknowledges the partner's feelings, it's essential to communicate more directly about involving the healthcare provider in decisions about the client's diet.
"D. You will need to discuss your concerns about your partner's diet with the provider."
Explanation: In matters involving a client's dietary plan and health, it's important to involve the healthcare provider to make informed decisions. The nurse should guide the partner to communicate their concerns with the provider who has the authority to evaluate the situation, consider the dietary restrictions, and make a decision that aligns with the client's health and recovery.
Correct Answer is C
Explanation
Sharing personal information can blur the professional boundaries and might not be effective in reducing the client's suspicion. It's important to maintain a professional demeanor while building trust.
B) Approach the client frequently throughout the day for brief interactions:
While it's important to establish a presence and provide support, approaching the client too frequently might increase their discomfort and reinforce their suspicion. It's better to allow the client some personal space while ensuring they know you are available when needed.
C) Adopt a neutral attitude when providing care.
Explanation:
When dealing with a client who is extremely suspicious, it's important for the nurse to approach the situation with a neutral attitude. A neutral attitude helps to build trust and minimize any potential triggers for the client's suspicion. This approach creates a non-threatening environment where the client may feel more comfortable and gradually begin to open up.
D) Wait for the client to initiate interaction:
While giving the client space is important, waiting for them to initiate interaction might prolong the development of a therapeutic relationship. Clients who are extremely suspicious might have difficulty initiating interactions due to their concerns.
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