A client diagnosed with schizophrenia is now stable for discharge. Which medication or intervention would be unexpected as part of a long-term strategy to prevent relapse?
Correct Answer Rationale: Alprazolam (10 mg by mouth daily) would be unexpected as part of the long-term strategy to prevent relapse in a client with schizophrenia. Alprazolam is a benzodiazepine that is typically used for anxiety and short-term management of anxiety-related symptoms. However, it does not address the underlying symptoms of schizophrenia and may even lead to dependence or exacerbate cognitive and psychomotor dysfunctions.
Question 2
The nurse is caring for a client with schizophrenia who is being started on haloperidol for symptom management. Which of the following would be the most important instruction for the nurse to provide to the client regarding this medication?
Correct Answer Rationale: The most important instruction is about orthostatic hypotension. Haloperidol is an antipsychotic that can cause orthostatic hypotension, leading to dizziness or fainting, especially when changing positions. Managing the risk of dizziness due to orthostatic hypotension is an immediate and critical safety concern.
Question 3
A client with schizophrenia is demonstrating signs of medication nonadherence. Which intervention would best support the client's medication regimen?
Correct Answer Rationale: The most appropriate intervention is assisting the client in setting up a daily reminder system for taking the medication. This practical approach helps the client adhere to their prescribed regimen and reduces the risk of relapse.
Question 4
A client newly admitted to the behavioral unit with schizophrenia, delusions, and paranoid behaviors says to the nurse, "I saw you laughing with the other nurse in the hallway before you came into my room, and I don't want you or her taking care of me." How should the nurse interpret the client's statement?
Correct Answer Rationale: The nurse should interpret the client's statement as indicative of suspicion and distrust, which are common symptoms of schizophrenia, especially in individuals experiencing paranoid delusions. Clients with schizophrenia often misinterpret social interactions and perceive harmless actions as threatening or directed toward them.
Question 5
A client diagnosed with schizophrenia is experiencing auditory hallucinations and tells the nurse, "I hear voices telling me to hurt myself." What should the nurse do first?
Correct Answer Rationale: The nurse's first priority should be ensuring the client's safety by conducting a thorough assessment for self-harm risk. Auditory hallucinations, especially those involving commands to harm oneself, indicate a high risk for self-injury.
Question 6
A client diagnosed with schizophrenia is admitted to the hospital and expresses, "I can hear people whispering about me, and they want to harm me." How should the nurse respond to the client's statement?
Correct Answer Rationale: This response validates the client's experience of hearing voices without confirming the delusion. It reassures the client that the nurse is focused on their safety and well-being while maintaining a supportive approach.
Question 7
A client with schizophrenia is brought to the psychiatric emergency care unit by 3 family members who report that the client is behaving "bizarre." The family reports being afraid that the client will harm self and others. What assessment of the client is most important?
Correct Answer Rationale: The most important assessment in this situation is determining if the client is experiencing auditory or visual hallucinations. Clients with schizophrenia often have impaired reality perception, leading to hallucinations that may increase the risk of self-harm or harm to others.
Question 8
A client with a history of schizophrenia is brought to the emergency department by family members. The client appears agitated, is pacing, and repeatedly mutters about "the government tracking me." What is the most important assessment for the nurse to complete first?
Correct Answer Rationale: The priority assessment for a client with schizophrenia who is agitated and expressing persecutory delusions is to evaluate the risk of self-harm or harm to others. Ensuring safety is the highest priority.
Question 9
A client with schizophrenia is admitted to the behavioral health unit. The client is disheveled, responding to internal stimuli, and appears withdrawn. What is the most important assessment for the nurse to perform at this time?
Correct Answer Rationale: Although all of the assessments are important, the most critical is to assess for suicidal ideation and intent. Clients with schizophrenia have an increased risk of suicide, particularly during acute episodes.
Question 10
The mother of a teenager with schizophrenia calls the psychiatrist's office and says to the nurse, "He's been taking the antipsychotic medication for 8 days now, but I am not seeing any effect from it." What response to the mother is most appropriate?
Correct Answer Rationale: Antipsychotic medications often require time to show significant therapeutic effects, and it is important to educate the family about the expected timeline for symptom improvement.
Question 11
The nurse is educating a family about the symptoms of schizophrenia in a client recently diagnosed. The family asks, "How can we tell if the medication is working?" What response is most appropriate?
Correct Answer Rationale: Antipsychotic medications are most effective in managing positive symptoms such as delusions and hallucinations. The medication may take several weeks to show noticeable effects.
Question 12
The nurse is educating a family about the treatment plan for a client diagnosed with schizophrenia. The family asks, "How will we know if the treatment is working?" What is the nurse's best response?
Correct Answer Rationale: The primary indicator of treatment effectiveness is the reduction of delusions and hallucinations. These positive symptoms usually begin to improve within weeks, but complete symptom resolution may take longer.
Question 13
A client is diagnosed with schizophrenia. The health care provider orders haloperidol 50 mg bid, benztropine 1 mg prn, and zolpidem 10 mg HS. Which client behavior would warrant the nurse to administer benztropine?
Correct Answer Rationale: The behavior that would warrant the nurse to administer benztropine is muscle rigidity, spasms, and contractions. Benztropine is an anticholinergic medication used to treat extrapyramidal symptoms (EPS), such as muscle rigidity, tremors, and spasms, which are commonly caused by antipsychotic medications like haloperidol.
Question 14
A client with schizophrenia is prescribed haloperidol for psychosis. The nurse observes that the client is showing signs of muscle stiffness, tremors, and difficulty walking. What should the nurse do next?
Correct Answer Rationale: The nurse should administer benztropine as prescribed. These symptoms are likely extrapyramidal symptoms (EPS), which are common side effects of antipsychotic medications such as haloperidol. Benztropine is used to treat these EPS.
Question 15
A client with schizophrenia is prescribed haloperidol and is experiencing severe sedation, diaphoresis, and muscle rigidity. What is the nurse's priority action?
Correct Answer Rationale: The priority action is to assess the client for signs of neuroleptic malignant syndrome (NMS), a potentially life-threatening reaction to antipsychotic medications. Symptoms of NMS include severe sedation, diaphoresis, and muscle rigidity, among others. Early recognition and intervention are crucial.
Question 16
The nurse assesses a client who exhibits a flat affect, paranoia, anhedonia, anergia, neologisms, and echolalia. Which statement indicates the nurse understands the characteristics of positive and negative symptoms of schizophrenia?
Correct Answer Rationale: Positive symptoms are behaviors or thoughts that are added to a person's usual way of thinking, feeling, or behaving. These include hallucinations, delusions (like paranoia), and disorganized thinking or speech (like neologisms and echolalia). Negative symptoms reflect a decrease or loss of normal function or behaviors, such as flat affect, anhedonia, and anergia.
Question 17
The nurse is evaluating a client with schizophrenia who is exhibiting disorganized speech, auditory hallucinations, and a lack of motivation. Which statement best reflects the nurse's understanding of the client's symptoms?
Correct Answer Rationale: In schizophrenia, positive symptoms include behaviors that are added to the client's usual way of thinking or behaving, such as disorganized speech and auditory hallucinations. Negative symptoms refer to a decrease or loss of normal function, such as lack of motivation (avolition).
Question 18
The nurse is caring for a client with schizophrenia who is demonstrating bizarre behaviors, delusions, social withdrawal, and limited speech. Which statement by the nurse indicates an understanding of the differentiation between positive and negative symptoms in schizophrenia?
Correct Answer Rationale: Positive symptoms of schizophrenia include symptoms that represent an excess or distortion of normal functioning, such as delusions and bizarre behaviors. Negative symptoms refer to a decrease or loss of normal functioning, such as social withdrawal and limited speech (alogia).
Question 19
The nurse is providing teaching to a client who has a new prescription for clozapine. Which statement should the nurse include in the teaching?
Correct Answer Rationale: Clozapine is an atypical antipsychotic used to treat schizophrenia, but it is known to have serious side effects, including agranulocytosis (a severe reduction in white blood cells). Regular monitoring of the white blood cell count is crucial to ensure that the client does not develop this potentially life-threatening condition.
Question 20
A client has been prescribed clozapine for schizophrenia. The nurse is reviewing the client's medication regimen and notes that clozapine has been added. Which of the following should the nurse specifically monitor for in this client while on clozapine?
Correct Answer Rationale: Clozapine is known to cause a potentially life-threatening side effect of agranulocytosis, which is a severe reduction in white blood cells. The nurse should regularly monitor the client's white blood cell count to detect this condition.
Question 21
The nurse is providing discharge teaching to a client who has been prescribed clozapine for treatment-resistant schizophrenia. What statement should the nurse include in the teaching?
Correct Answer Rationale: Clozapine can cause agranulocytosis, a potentially life-threatening drop in white blood cells. Clients need regular blood tests (weekly at first, then every 2-4 weeks) to monitor for this risk. The other statements are incorrect or misleading for clozapine.
Question 22
The nurse is educating the parents of a child diagnosed with schizophrenia on how to reply when their child experiences auditory hallucinations. Which is the nurse's best reply?
Correct Answer Rationale: The best approach to responding to auditory hallucinations is to engage the child in a way that acknowledges their experience without reinforcing the hallucination as reality. Asking what the voices are saying helps the child feel heard and provides an opportunity to assess the content of the hallucinations.
Question 23
The nurse is working with a client diagnosed with schizophrenia who is experiencing delusions of persecution. What is the nurse's best response to this client?
Correct Answer Rationale: The best response is to acknowledge the client's feelings without reinforcing or disputing the delusion. The nurse can validate the client's emotional experience, but at the same time, avoid reinforcing the delusion as reality.
Question 24
The nurse is caring for a client diagnosed with schizophrenia who exhibits disorganized speech. Which of the following interventions would be most helpful in promoting communication with this client?
Correct Answer Rationale: Using short, simple sentences and asking one question at a time can help the client focus and better understand the conversation, as disorganized speech can make it difficult for clients to follow complex or lengthy statements.