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.

Answer and Explanation

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.

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Correct Answer is A

Explanation

Remaining with the client provides support and ensures their safety. The client's behavior indicates distress, and having a nurse nearby can help the client feel more comfortable and secure.

B. Give the client a PRN sleeping medication:

Explanation: Administering a sleeping medication should not be the first response, especially if the client is agitated. It's important to address the underlying cause of the agitation and consider other interventions before resorting to medication.

C. Encourage the client to go back to bed:

Explanation: Encouraging the client to go back to bed might not be effective if they are experiencing significant distress or anxiety. It's better to address their emotional state first before suggesting any changes in activity.

D. Explore alternatives to pacing the floor with the client:

Explanation: This is a reasonable course of action. Exploring alternatives to the client's current behavior can help address their distress and find ways to manage their emotions more effectively.

A. Fine hand tremors and pill rolling B. Urinary retention and constipation C. Facial grimacing and eye blinking D. Involuntary pelvic rocking and hip thrusting movements E. Tongue thrusting and lip-smacking:

Correct Answer is ["C","D","E"]

Explanation

Fine hand tremors and pill rolling are not indicative of tardive dyskinesia. These symptoms are more commonly associated with other neurological or movement disorders.

B. Urinary retention and constipation:

Urinary retention and constipation are not symptoms of tardive dyskinesia. These symptoms are more related to anticholinergic effects of certain medications.

C. Facial grimacing and eye blinking:

Facial grimacing and repetitive, involuntary movements such as eye blinking are characteristic of tardive dyskinesia. These abnormal movements of the face and eyes are commonly seen in individuals who have been on long-term antipsychotic medications, especially older ones like haloperidol.

D. Involuntary pelvic rocking and hip thrusting movements:

TD often includes repetitive, purposeless movements of the limbs, trunk, and pelvis.

E. Tongue thrusting and lip-smacking:

Tongue thrusting and lip-smacking are classic symptoms of tardive dyskinesia. These repetitive, involuntary movements involving the mouth and tongue are often observed in individuals who have been on antipsychotic medications for an extended period of time.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is having difficulty sleeping and is pacing the floor. The client's head down, and he is wringing his hands. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is caring for a client who was admitted with acute psychosis and is being treated with haloperidol. The nurse should suspect that the client may be experiencing tardive dyskinesia when the client exhibits which of the following? (Select all that apply.)

Correct Answer is ["C","D","E"]

Explanation

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