Nursing Elites

1. A 38-year-old female client is admitted with a diagnosis of paranoid schizophrenia. When her tray is brought to her, she refuses to eat and tells the nurse, 'I know you are trying to poison me with that food.' Which response would be most appropriate for the nurse to make?

• A. 'I'll leave your tray here. I am available if you need anything else.'
• B. 'You're not being poisoned. Why do you think someone is trying to poison you?'
• C. 'No one on this unit has ever died from poisoning. You're safe here.'
• D. 'I will talk to your healthcare provider about the possibility of changing your diet.'

Correct answer: A

Rationale: Choice (A) offers support without confrontation, allowing the client to feel safe and respected. Choices (B) and (C) directly challenge the client's delusion, which can increase anxiety and distrust. Choice (D) focuses on a non-essential issue and does not address the client's immediate emotional needs.

2. What are neurotransmitters?

• A. Chemical messengers that cause brain cells to turn on or off.
• B. Areas of the brain that are responsible for controlling emotions.
• C. Clumps of cells that alert the other brain cells to receive messages.
• D. Web-like structures that provide connections among parts of the brain.

Correct answer: A

Rationale: Neurotransmitters are chemicals in the brain that act as messengers between neurons, influencing various psychological functions. Choice A correctly defines neurotransmitters by stating that they are chemical messengers that cause brain cells to turn on or off. This is the function of neurotransmitters in transmitting signals between neurons. Choices B, C, and D are incorrect because they do not accurately describe neurotransmitters and their role in the brain.

3. The nurse observes a client who is admitted to the mental health unit and identifies that the client is talking continuously, using words that rhyme but that have no context or relationship with one topic to the next in the conversation. This client's behavior and thought processes are consistent with which syndrome?

• A. Dementia
• B. Depression
• C. Schizophrenia
• D. Chronic brain syndrome

Correct answer: C

Rationale: The client is demonstrating symptoms of schizophrenia, such as disorganized speech that may include word salad (a type of communication that mixes real and imaginary words in no logical order), incoherent speech, and clanging (rhyming). Dementia (Choice A) is characterized by memory loss and cognitive decline, not by disorganized speech. Depression (Choice B) typically presents with persistent feelings of sadness and loss of interest, not disorganized speech. Chronic brain syndrome (Choice D) is a vague term and does not specifically describe the symptoms mentioned in the scenario.

4. A nurse notes that a depressed female client has been more withdrawn and less communicative during the past two weeks. Which intervention is most important to include in the updated plan of care for this client?

• A. Engage the client in non-threatening conversations.
• B. Schedule a daily conference with the social worker.
• C. Encourage the client's family to visit more often.
• D. Encourage the client to participate in group activities.

Correct answer: D

Rationale: The correct answer is to encourage the client to participate in group activities. Group activities can help improve social interaction and potentially reduce feelings of isolation in depressed clients. Choice A, engaging the client in non-threatening conversations, may be helpful but may not address the underlying need for social interaction that group activities can provide. Scheduling a daily conference with the social worker (Choice B) may not directly address the client's need for social engagement. Encouraging the client's family to visit more often (Choice C) is important for support but may not provide the same level of social interaction as group activities.

5. A young adult male client is admitted to the psychiatric unit because of a recent suicide attempt. His wife filed for divorce six months ago, he lost his job three months ago, and his best friend moved to another city two weeks ago. Which intervention should the nurse include in the client's plan of care?

• A. Encourage the client to interact with individuals who are recovering from depression.
• B. Allow the client time alone to sort out his feelings.
• C. Avoid discussing topics that upset the client.
• D. Encourage activities that allow the client to exert control over his environment.

Correct answer: D

Rationale: Encouraging activities that allow the client to exert control over his environment can be therapeutic in cases of depression and stress. It helps improve the client's sense of agency, which is essential for promoting feelings of empowerment and self-worth. Choice A could potentially be overwhelming for the client, especially considering his recent suicide attempt and ongoing stressors. Choice B might not be the most beneficial intervention as isolation could further exacerbate feelings of loneliness and hopelessness. Choice C, avoiding discussing upsetting subjects, may prevent the client from addressing and processing his emotions, hindering therapeutic progress.

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