Nursing Elites

1. A healthcare professional is assessing a client who has been diagnosed with schizophrenia and is exhibiting negative symptoms. Which of the following is an example of a negative symptom?

• A. Hallucinations
• B. Delusions
• C. Apathy
• D. Disorganized speech

Correct answer: C

Rationale: Apathy is a negative symptom of schizophrenia characterized by a lack of interest or motivation. Negative symptoms involve a decrease or absence of normal functions, such as emotions, motivation, or socialization, rather than the presence of abnormal behaviors like hallucinations or delusions. Hallucinations (choice A) and delusions (choice B) are positive symptoms, which involve the presence of abnormal behaviors. Disorganized speech (choice D) is an example of a disorganized symptom, not a negative symptom.

2. When assessing a client with bipolar disorder who is experiencing a depressive episode, which of the following findings should the nurse not expect?

• A. Low energy
• B. Feelings of hopelessness
• C. Insomnia or hypersomnia
• D. Difficulty concentrating

Correct answer: D

Rationale: In a client experiencing a depressive episode in bipolar disorder, common findings include low energy, feelings of hopelessness, insomnia or hypersomnia, and decreased appetite. Difficulty concentrating is more indicative of attention deficit disorders or cognitive impairment rather than a typical presentation of a depressive episode in bipolar disorder.

3. Which neurotransmitter is primarily implicated in the development of schizophrenia?

• A. Serotonin
• B. Norepinephrine
• C. Dopamine
• D. Acetylcholine

Correct answer: C

Rationale: The correct answer is dopamine. Dopamine dysregulation is a key factor in the development of schizophrenia. Excess dopamine activity in certain brain regions is associated with positive symptoms of schizophrenia, such as hallucinations and delusions. Dopaminergic medications that reduce dopamine levels are often used to manage these symptoms, further supporting the role of dopamine in schizophrenia. Serotonin (Choice A) is more commonly associated with mood regulation and is implicated in depression and anxiety disorders. Norepinephrine (Choice B) is involved in the body's 'fight or flight' response and is linked to conditions like anxiety and PTSD. Acetylcholine (Choice D) plays a role in muscle movement and memory but is not primarily implicated in schizophrenia.

4. A client states, 'I am the only one who can hear voices.' Which is the nurse's best response?

• A. Tell me more about these voices.
• B. Let's explore these voices together.
• C. How long have you been hearing these voices?
• D. Have you told anyone else about these voices?

Correct answer: A

Rationale: The best response for the nurse is to encourage the client to talk about their experiences with hearing voices. By asking the client to share more details about the voices, the nurse can gain insight into the nature of the auditory hallucinations and better understand the client's condition. This open-ended question allows the client to express themselves freely and helps build rapport and trust between the client and the nurse. Choices B, C, and D do not directly address the client's statement or encourage further elaboration, making them less effective responses in this context.

5. A distraught, single, first-time mother cries and asks a nurse, 'How can I go to work if I can't afford childcare?' What is the nurse's initial action in assisting the client with the problem-solving process?

• A. Determine the risks and benefits of each alternative.
• B. Formulate goals for resolving the problem.
• C. Evaluate the outcome of the implemented solution.
• D. Assess the facts of the situation.

Correct answer: D

Rationale: In this scenario, the nurse's first step should be to assess the facts of the situation. By gathering accurate information about the client's circumstances related to childcare and work, the nurse can better understand the client's needs and concerns, which is essential before proceeding with any problem-solving process. Choice A is incorrect because assessing risks and benefits comes later in the problem-solving process. Choice B is incorrect as formulating goals should follow a thorough assessment. Choice C is incorrect since evaluating outcomes happens after implementing a solution, which is premature at this stage.

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