A nurse is teaching a client who has a new prescription for disulfiram. Which of the following information should the nurse include in the teaching?

"Do not drink alcohol while taking this medication."

"Do not crush this medication before swallowing."

"Avoid grapefruit juice while taking this medication."

"Take this medication with food."

Answer and Explanation

The Correct Answer is A

A. "Do not drink alcohol while taking this medication": Disulfiram is a medication used to deter alcohol consumption by producing unpleasant effects, such as nausea, vomiting, and flushing, if alcohol is consumed. Therefore, it is crucial for the client to abstain from alcohol while taking disulfiram to avoid these adverse reactions.

B. "Do not crush this medication before swallowing": While it is generally important not to alter the formulation of medications unless instructed by a healthcare provider or indicated in the medication's instructions, crushing disulfiram is not typically a concern. However, the primary focus of disulfiram therapy is the avoidance of alcohol, rather than specific administration instructions.

C. "Avoid grapefruit juice while taking this medication": Grapefruit juice is known to interact with certain medications by inhibiting cytochrome P450 enzymes in the liver, affecting drug metabolism. However, there is no significant interaction between disulfiram and grapefruit juice. Therefore, this information is not relevant to disulfiram therapy.

D. "Take this medication with food": Disulfiram is typically taken on an empty stomach, as food can interfere with its absorption. Therefore, advising the client to take disulfiram with food is not accurate and may compromise its effectiveness. The primary concern with disulfiram therapy is adherence to abstinence from alcohol.

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Correct Answer is D

Explanation

Answer: D. "I’ll take this medicine first thing in the morning."

A. "I should expect to feel better after 24 hours of starting this medication."
This statement indicates a misunderstanding of the medication's pharmacodynamics. Fluoxetine, a selective serotonin reuptake inhibitor (SSRI), generally requires a minimum of 4 to 6 weeks to exhibit therapeutic effects in treating depression. Clients may initially experience side effects, such as nausea or changes in sleep patterns, before noticing any improvement in mood. It's crucial to educate clients about this timeline to manage expectations and encourage adherence to the medication regimen.

B. "I should not take this medicine with grapefruit juice."
This statement is incorrect. While grapefruit juice can affect the metabolism of many medications due to its action on cytochrome P450 enzymes, fluoxetine is not significantly impacted by grapefruit juice. Therefore, clients can consume grapefruit juice without the risk of altering the effectiveness or safety of fluoxetine. Providing accurate dietary information is essential to ensure clients feel confident in their dietary choices while on medication.

C. "I’ll take this medicine with food."
While clients may take fluoxetine with food to help minimize potential gastrointestinal upset, it is not strictly necessary. The medication can be effective whether taken with or without food. This flexibility allows clients to choose the method that works best for their individual tolerance and lifestyle, which can improve adherence and comfort.

D. "I’ll take this medicine first thing in the morning."
This is the correct understanding. Taking fluoxetine in the morning is generally recommended because the medication can cause insomnia or increased alertness in some individuals, particularly when initiated. By taking it in the morning, clients can avoid potential sleep disturbances at night, which is important for maintaining a regular sleep-wake cycle and overall well-being. Additionally, consistent timing can help improve adherence to the treatment plan.

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

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

Explanation

Tardive dyskinesia (TD) is a potential adverse effect associated with long-term use of antipsychotic medications like haloperidol. It manifests as involuntary, repetitive movements, primarily involving the face, mouth, and tongue. The nurse should suspect tardive dyskinesia when observing the following manifestations:

A. Involuntary pelvic rocking and hip thrusting movements: These movements are characteristic of tardive dyskinesia and indicate abnormal involuntary motor activity.

B. Urinary retention and constipation: These are not typical manifestations of tardive dyskinesia. Urinary retention and constipation can be side effects of anticholinergic medications but are not associated with tardive dyskinesia.

C. Fine hand tremors and pill rolling: These manifestations are more characteristic of parkinsonism, which can be a side effect of antipsychotic medications but is distinct from tardive dyskinesia.

D. Tongue thrusting and lip smacking: These are classic manifestations of tardive dyskinesia and indicate abnormal involuntary movements of the tongue and lips.

E. Facial grimacing and eye blinking: These are also common manifestations of tardive dyskinesia, involving involuntary movements of the face, including grimacing and blinking of the eyes.

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A nurse is teaching a client who has a new prescription for disulfiram. Which of the following information should the nurse include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who has a new prescription for fluoxetine to treat depression. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is D

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 ["A","D","E"]

Explanation

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