Nursing Elites

1. A client with generalized anxiety disorder is being treated with lorazepam (Ativan). What is the most important teaching point for the LPN/LVN to reinforce?

• A. Take the medication on an empty stomach.
• B. Avoid drinking alcohol while taking this medication.
• C. This medication may cause drowsiness, so avoid driving.
• D. You can stop taking the medication once you feel better.

Correct answer: B

Rationale: The most important teaching point for the LPN/LVN to reinforce is to avoid drinking alcohol while taking lorazepam (Ativan). Alcohol can enhance the sedative effects of lorazepam, increasing the risk of severe side effects and complications. Choice A is incorrect because lorazepam can be taken with or without food. Choice C is not the most critical teaching point, although it is essential to avoid activities that require mental alertness until the effects of the medication are known. Choice D is incorrect because abruptly stopping lorazepam can lead to withdrawal symptoms and should only be done under medical supervision.

2. A client sought counseling after trying to rescue a neighbor involved in a house fire. Despite the client's efforts, the neighbor died. Which action does the nurse engage in with the client during the working phase of the nurse-client relationship?

• A. Exploring the client's ability to function
• B. Exploring the client's potential for self-harm
• C. Inquiring about the client's perception of appraisal of the neighbor's death
• D. Inquiring about and examining the client's feelings that may block adaptive coping

Correct answer: D

Rationale: During the working phase of the nurse-client relationship, it is crucial for the nurse to inquire about and examine the client's feelings that may hinder adaptive coping. This helps the client process the traumatic event, explore their emotional responses, and identify any barriers to moving forward effectively. Exploring the client's ability to function (Choice A) may be more relevant in the assessment phase, while exploring the client's potential for self-harm (Choice B) is important but may not be the primary focus at this stage. Inquiring about the client's perception of the neighbor's death (Choice C) is valuable, but addressing feelings blocking adaptive coping is essential for therapeutic progress.

3. A client is scheduled to complete a positron emission tomography (PET) scan. The client asks the nurse to explain the reason the test was prescribed. How should the nurse respond?

• A. Images indicate the presence of tumors and scars.
• B. The scan clearly outlines structures of the brain.
• C. Results show activity in various portions of the brain.
• D. PET shows biochemical levels of neurotransmitters.

Correct answer: C

Rationale: The correct answer is C. PET scans are primarily used to detect and observe the metabolic activity in various parts of the brain. This helps in diagnosing conditions related to brain function, such as tumors, brain disorders, and overall brain activity. Choices A, B, and D are incorrect because PET scans focus on metabolic activity and functions in the brain rather than solely indicating the presence of tumors, outlining brain structures, or showing biochemical levels of neurotransmitters.

4. A male client who has been on lithium therapy for 5 years is experiencing frequent urination and increased thirst. What should the nurse's next action be?

• A. Instruct the client to increase fluid intake.
• B. Assess for signs of lithium toxicity.
• C. Suggest the client reduce salt intake.
• D. Notify the healthcare provider immediately.

Correct answer: B

Rationale: Frequent urination and increased thirst can be signs of lithium toxicity, which can lead to serious complications if not addressed promptly. Assessing for signs of lithium toxicity is crucial to determine the client's condition and prevent further harm. Instructing the client to increase fluid intake (Choice A) may worsen the situation by exacerbating lithium toxicity. Suggesting the client reduce salt intake (Choice C) is not the priority when signs of toxicity are present. Notifying the healthcare provider immediately (Choice D) is important, but the initial action should be to assess the client for signs of lithium toxicity to provide immediate care.

5. The LPN/LVN is caring for a client who has been prescribed a monoamine oxidase inhibitor (MAOI) for depression. Which statement by the client indicates a need for further teaching?

• A. I need to avoid foods that are high in tyramine, like aged cheese and cured meats.
• B. I should take this medication with food to avoid nausea.
• C. I can drink alcohol in moderation while taking this medication.
• D. I can stop taking this medication once I feel better.

Correct answer: C

Rationale: The statement 'I can drink alcohol in moderation while taking this medication' indicates a need for further teaching because alcohol consumption can have dangerous interactions with MAOIs. MAOIs can interact with alcohol to cause a hypertensive crisis, which can be life-threatening. Choices A and B are correct statements as avoiding tyramine-rich foods and taking the medication with food can help prevent adverse effects. Choice D is incorrect because abruptly stopping an antidepressant medication like an MAOI can lead to withdrawal symptoms and a relapse of depression.

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