Nursing Elites

1. Which medication would the nurse least likely use to provide immediate intervention for an angry psychotic client?

• A. Lithium
• B. Alprazolam
• C. Diphenhydramine
• D. Haloperidol

Correct answer: B

Rationale: Alprazolam is a benzodiazepine commonly used for anxiety disorders. While it may help calm an individual, it is not typically the first-line choice for managing acute agitation in a psychotic client. Haloperidol, on the other hand, is a typical antipsychotic medication often used for immediate intervention in psychiatric emergencies involving aggression or psychosis.

2. A patient with major depressive disorder is started on a tricyclic antidepressant (TCA). Which common side effect should the nurse educate the patient about?

• A. Hypertension
• B. Diarrhea
• C. Dry mouth
• D. Weight loss

Correct answer: C

Rationale: The correct answer is C: Dry mouth. Dry mouth is a common side effect associated with tricyclic antidepressants (TCAs). TCAs block acetylcholine receptors, leading to anticholinergic effects such as dry mouth, constipation, blurred vision, and urinary retention. It is important for the nurse to educate the patient about this side effect to promote awareness and provide appropriate management strategies, such as maintaining good oral hygiene and staying hydrated. Choice A, hypertension, is not a common side effect of TCAs. Choice B, diarrhea, is not a typical side effect of TCAs; in fact, TCAs are more likely to cause constipation. Choice D, weight loss, is less common with TCAs as they are more likely to cause weight gain.

3. A healthcare provider is providing education to the family of a client who has been diagnosed with bipolar disorder. Which of the following instructions should the healthcare provider include?

• A. The client should avoid all stressful situations.
• B. Encourage the client to get plenty of rest.
• C. Make sure the client takes prescribed medications regularly.
• D. Provide the client with information about support groups.

Correct answer: C

Rationale: The correct answer is C: 'Make sure the client takes prescribed medications regularly.' Consistent medication adherence is crucial in managing the symptoms and stabilizing mood in individuals with bipolar disorder. Choice A is incorrect because avoiding all stressful situations is often not feasible and not the primary treatment approach for bipolar disorder. Choice B, while important, is not as critical as ensuring medication compliance. Choice D is helpful but not as essential as medication adherence for the treatment of bipolar disorder.

4. In the treatment of a patient with obsessive-compulsive disorder (OCD) using cognitive-behavioral therapy (CBT), which specific type of CBT is most effective?

• A. Dialectical behavior therapy
• B. Exposure and response prevention
• C. Interpersonal therapy
• D. Supportive therapy

Correct answer: B

Rationale: Exposure and response prevention (ERP) is a specific type of CBT that is considered the most effective treatment for OCD. ERP involves exposing the individual to anxiety-provoking stimuli and preventing the usual compulsive responses, leading to a decreased anxiety response over time. This type of therapy helps individuals learn to tolerate the anxiety triggered by obsessions without engaging in compulsions, ultimately reducing OCD symptoms. Choices A, C, and D are incorrect. Dialectical behavior therapy (Choice A) is more commonly used for treating conditions like borderline personality disorder, not OCD. Interpersonal therapy (Choice C) focuses on improving interpersonal relationships and communication skills, which is not the primary approach for OCD. Supportive therapy (Choice D) provides emotional support and guidance but is not as effective as ERP in treating OCD.

5. A patient with agoraphobia is unable to leave home. Which intervention should the nurse prioritize?

• A. Teach the patient relaxation techniques.
• B. Gradual exposure to feared situations.
• C. Encourage the patient to attend social gatherings.
• D. Provide education about the disorder.

Correct answer: B

Rationale: For a patient with agoraphobia, the priority intervention should be gradual exposure to feared situations. This approach helps the patient confront and gradually overcome their fear of leaving home, a common challenge in agoraphobia. By exposing the patient to feared situations in a step-by-step manner, they can learn to manage their anxiety and increase their confidence in leaving home. Teaching relaxation techniques (Choice A) can be beneficial but may not address the core issue of avoidance behavior. Encouraging the patient to attend social gatherings (Choice C) can be overwhelming and counterproductive at the initial stage of treatment. Providing education about the disorder (Choice D) is important but should come after addressing the immediate need for exposure therapy.

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