Nursing Elites

1. A client with schizophrenia is being treated with clozapine (Clozaril). What is the most important laboratory test for the LPN/LVN to monitor?

• A. White blood cell count.
• B. Liver function tests.
• C. Blood glucose levels.
• D. Platelet count.

Correct answer: A

Rationale: The most important laboratory test for an LPN/LVN to monitor for a client with schizophrenia being treated with clozapine is the white blood cell count. Clozapine treatment is associated with a risk of agranulocytosis, a severe drop in white blood cells, which can be life-threatening. Monitoring the white blood cell count regularly helps to detect this adverse effect early. Liver function tests (Choice B) are important to monitor with some antipsychotic medications but are not the most crucial for clozapine. Blood glucose levels (Choice C) are more relevant for monitoring in clients on medications like atypical antipsychotics that can cause metabolic side effects. Platelet count (Choice D) is not typically affected by clozapine therapy and is not the most important test to monitor in this case.

2. A 45-year-old female client is admitted to the psychiatric unit for evaluation. Her husband states that she has been reluctant to leave home for the last six months. The client has not gone to work for a month and has been terminated from her job. She has not left the house since that time. This client is displaying symptoms of which disorder?

• A. Claustrophobia.
• B. Acrophobia.
• C. Agoraphobia.
• D. Necrophobia.

Correct answer: C

Rationale: The correct answer is C, Agoraphobia. Agoraphobia involves the fear of situations where escape might be difficult, often leading to the individual avoiding public spaces or leaving their home. In this case, the client's reluctance to leave home, not going to work, and staying indoors for an extended period align with the symptoms of agoraphobia. Choices A, B, and D are incorrect. Claustrophobia is the fear of confined spaces, acrophobia is the fear of heights, and necrophobia is the fear of death or dead things, none of which are consistent with the client's symptoms described in the scenario.

3. A client with obsessive-compulsive disorder (OCD) spends several hours a day washing his hands. What is the most therapeutic nursing intervention?

• A. Allow the client to continue the behavior to reduce anxiety.
• B. Schedule specific times for handwashing.
• C. Encourage the client to discuss the thoughts and feelings behind the behavior.
• D. Restrict the client's access to soap and water.

Correct answer: C

Rationale: Encouraging the client to discuss the thoughts and feelings behind the behavior is the most therapeutic nursing intervention for a client with OCD who excessively washes hands. This approach can help the client understand the underlying reasons for the behavior, address the associated anxiety, and work toward behavior modification. Choices A, allowing the behavior to continue, and D, restricting access to soap and water, do not address the root cause of the behavior and may exacerbate anxiety. Choice B, scheduling specific times for handwashing, does not address the underlying emotional factors contributing to the behavior and may not effectively reduce the client's anxiety.

4. A client with obsessive-compulsive disorder (OCD) spends hours each day washing their hands. Which nursing intervention is most appropriate initially?

• A. Allow the client to continue the behavior to reduce anxiety.
• B. Set strict limits on the time allowed for handwashing.
• C. Distract the client with other activities.
• D. Encourage the client to participate in a support group.

Correct answer: A

Rationale: Initially, it is most appropriate to allow the client to continue the behavior to reduce anxiety (A). For clients with OCD, abruptly stopping compulsive behaviors can lead to increased anxiety and distress. Setting strict limits (B) may exacerbate anxiety at first. Distraction with other activities (C) may not address the underlying issue effectively. While support groups (D) can be beneficial, they are typically introduced after establishing trust and gradually working on reducing compulsive behaviors.

5. The wife of a male client recently diagnosed with schizophrenia asks the nurse, 'What exactly is schizophrenia? Is my husband all right?' Which response is best for the nurse to provide to this family member?

• A. It sounds like you're worried about your husband. Let's sit down and talk.
• B. It is a chemical imbalance in the brain that causes disorganized thinking.
• C. Your husband will be just fine if he takes his medications regularly.
• D. I think you should talk to your husband's psychologist about this question.

Correct answer: B

Rationale: The best response for the nurse to provide to the wife of the client diagnosed with schizophrenia is to offer factual information. Choice B is the correct answer as it explains that schizophrenia is a mental disorder characterized by a chemical imbalance in the brain that causes disorganized thinking. This response provides a simple and accurate explanation of the condition. Choices A, C, and D are incorrect because they do not directly address the wife's question about what schizophrenia is. Choice A focuses on emotional support rather than providing information about the disorder. Choice C gives false reassurance without addressing the nature of schizophrenia. Choice D deflects the question by suggesting the wife speak to the psychologist, missing an opportunity to educate and support the family member.

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