Nursing Elites

1. A client with obsessive-compulsive disorder (OCD) spends hours each day washing her hands. Which intervention should the nurse implement to help the client reduce this behavior?

• A. Encourage the client to set a time limit for washing hands.
• B. Encourage the client to wash hands only when necessary.
• C. Encourage the client to use hand sanitizer instead of washing.
• D. Encourage the client to explore the reasons behind the hand washing.

Correct answer: A

Rationale: Setting a time limit for hand washing is an effective intervention in managing obsessive-compulsive disorder (OCD) symptoms. By establishing boundaries around the behavior, the client can gradually work towards reducing the excessive hand washing and regaining control over the compulsion. Choice B is not as effective because it does not address the underlying compulsion. Choice C may not be helpful as it may not satisfy the client's need for cleanliness and could reinforce the behavior. Choice D, while important in therapy, may not be the most immediate intervention needed to address the excessive hand washing behavior.

2. A client with bipolar disorder is experiencing a manic episode. Which of the following interventions should the nurse implement? Select one that does not apply.

• A. Provide a structured environment
• B. Encourage rest periods
• C. Limit setting on inappropriate behaviors
• D. Allow the client to engage in stimulating activities

Correct answer: D

Rationale: During a manic episode, it is essential to provide a structured environment to help the client maintain stability. Encouraging rest periods is crucial as excessive activity during mania can lead to exhaustion. Setting limits on inappropriate behaviors helps ensure the client's safety and the safety of others. Allowing the client to engage in stimulating activities can exacerbate manic symptoms by further increasing their energy levels and impulsivity. This can lead to a worsening of the manic episode and potentially risky behaviors. Therefore, allowing the client to engage in stimulating activities is not an appropriate intervention during a manic episode.

3. A client has been prescribed sertraline for depression, and the nurse is providing discharge instructions. Which dietary instruction should the nurse include?

• A. Avoid foods high in sodium.
• B. Avoid foods high in calcium.
• C. Avoid foods high in tyramine.
• D. Avoid foods high in potassium.

Correct answer: C

Rationale: Clients prescribed sertraline should avoid foods high in tyramine to prevent a hypertensive crisis. Sertraline, an antidepressant belonging to the selective serotonin reuptake inhibitor (SSRI) class, can interact with tyramine-rich foods, potentially causing a dangerous increase in blood pressure known as a hypertensive crisis. Choices A, B, and D are incorrect because there is no specific dietary restriction related to sodium, calcium, or potassium intake when taking sertraline.

4. During a treatment team meeting, the point is made that a client with schizophrenia has recovered from the acute psychosis but continues to demonstrate apathy, avolition, and blunted affect. The nurse who relates these symptoms to serotonin excess will suggest that the client receive?

• A. Chlorpromazine
• B. Phenelzine
• C. Haloperidol
• D. Olanzapine

Correct answer: D

Rationale: In this scenario, the symptoms of apathy, avolition, and blunted affect are indicative of negative symptoms commonly seen in schizophrenia. These symptoms are often associated with dopamine and serotonin imbalances in the brain. Olanzapine, an atypical antipsychotic, is known for its efficacy in treating both positive and negative symptoms of schizophrenia. It acts by blocking serotonin and dopamine receptors, helping to alleviate the symptoms mentioned. Chlorpromazine and Haloperidol are typical antipsychotics that primarily target dopamine receptors, while Phenelzine is an MAOI used to treat depression and anxiety disorders, not schizophrenia. Therefore, the most appropriate choice for this client displaying these symptoms related to serotonin excess would be Olanzapine.

5. A client has a history of excessive drinking, which has led to multiple arrests for driving under the influence (DUI). The client states, 'I work hard to provide for my family. I don't see why I can't drink to relax.' The nurse recognizes the use of which defense mechanism?

• A. Projection
• B. Rationalization
• C. Regression
• D. Sublimation

Correct answer: B

Rationale: The correct answer is Rationalization. The client is using rationalization as a defense mechanism by justifying their excessive drinking as a way to relax due to working hard to provide for their family. Rationalization involves creating logical excuses to justify unacceptable feelings or behaviors. Projection involves attributing one's unacceptable feelings or thoughts to others. Regression is reverting to an earlier stage of development in the face of unacceptable thoughts or impulses. Sublimation is the channeling of unacceptable impulses into socially acceptable activities.

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