Forty-eight hours after starting haloperidol, the client is observed standing by the nurse’s station with his neck arched sharply backward. The nurse recognizes that the client:
Is having pseudo-Parkinsonian side effects and needs to have his medication adjusted.
Is experiencing temporary side effects that usually disappear after several days.
Needs to have the dosage increased because of psychotic behavior that is increasing.
Needs immediate treatment and is experiencing an acute dystonic reaction to the drug.
The Correct Answer is D
Choice A Reason:
Pseudo-Parkinsonian side effects, also known as drug-induced parkinsonism, can occur with the use of antipsychotic medications like haloperidol. These side effects include symptoms such as rigidity, bradykinesia, tremor, and postural instability. However, the description of the client’s neck arched sharply backward is more indicative of an acute dystonic reaction rather than pseudo-Parkinsonian side effects. Pseudo-Parkinsonian symptoms typically develop more gradually and do not present with such dramatic posturing.
Choice B Reason:
While some side effects of haloperidol can be temporary and may disappear after several days, the acute dystonic reaction described in the scenario requires immediate intervention. Acute dystonic reactions are characterized by sudden, severe muscle contractions that can be painful and potentially dangerous if they involve the airway. Therefore, it is crucial to address this reaction promptly rather than waiting for it to resolve on its own.
Choice C Reason:
Increasing the dosage of haloperidol in response to the described symptoms would likely exacerbate the situation. The client’s symptoms are not indicative of worsening psychotic behavior but rather an adverse reaction to the medication. Increasing the dosage could lead to more severe side effects and complications. The appropriate response is to treat the acute dystonic reaction and reassess the medication regimen.
Choice D Reason:
An acute dystonic reaction is a known side effect of antipsychotic medications like haloperidol. It involves sudden, severe muscle contractions, often affecting the neck, face, and back. This reaction can be distressing and requires immediate treatment with anticholinergic medications such as benztropine or diphenhydramine. Prompt intervention can relieve the symptoms and prevent further complications.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice B Reason: Assess for environmental triggers and potential unmet needs.
Choice A Reason:
Consulting the interdisciplinary team regarding behavior modification techniques is important for long-term management of behavioral problems in clients with major neurocognitive disorder. However, it is not the immediate priority when a client is exhibiting acute behavioral escalation. Immediate assessment and intervention are necessary to address the current situation and ensure the client’s safety.
Choice B Reason:
Assessing for environmental triggers and potential unmet needs is the priority in this scenario. Clients with major neurocognitive disorder often exhibit behavioral problems due to unmet needs or environmental factors that they cannot communicate effectively. Identifying and addressing these triggers can help de-escalate the situation and prevent further agitation. This approach aligns with evidence-based practice, which emphasizes understanding the underlying causes of behavioral issues to provide appropriate interventions.
Choice C Reason:
Assessing for potential injury to the client’s arms, legs, and back is crucial, especially if the client is on the ground and exhibiting aggressive behavior. However, this assessment should follow the initial step of identifying and addressing environmental triggers and unmet needs. Ensuring the client’s immediate safety by understanding the cause of their behavior is the first priority.
Choice D Reason:
Anticipating the behavior and physically restraining the client when pacing begins is not recommended as the first line of action. Physical restraint should be a last resort due to the potential for causing harm and increasing the client’s agitation. Instead, non-pharmacological interventions, such as identifying triggers and unmet needs, should be prioritized to manage the behavior safely and effectively.
Correct Answer is A
Explanation
Choice A Reason:
Confirming boundaries by setting limits on behavior.
This response is correct because it directly addresses the need to set clear boundaries with the client. In a psychiatric setting, it is crucial to establish and maintain professional boundaries to ensure a therapeutic environment. By limiting the client’s approach to the nurse’s station, the nurse is setting a clear boundary that helps manage the client’s behavior and ensures that the nurse can attend to other patients as well. This intervention helps in maintaining structure and predictability, which can be very beneficial for clients with psychiatric conditions.
Choice B Reason:
Providing reality orientation.
Providing reality orientation involves helping clients understand their surroundings and current situation, often used for clients with cognitive impairments or disorientation. While important, this intervention does not specifically address the behavior of frequently approaching the nurse’s station. Reality orientation would be more relevant in cases where the client is confused about time, place, or person.
Choice C Reason:
Providing client education in a direct manner.
Providing client education is essential, but it does not directly relate to setting behavioral limits. Education might involve explaining the reasons behind certain rules or treatments, but it does not address the immediate need to manage the client’s frequent requests. The intervention described in the question is more about behavior management than education.
Choice D Reason:
Ensuring physical need fulfillment.
Ensuring physical need fulfillment involves addressing the client’s basic needs such as food, hydration, and comfort. While this is a fundamental aspect of nursing care, it does not relate to setting behavioral limits or managing the frequency of the client’s requests. The intervention in the question is focused on managing behavior rather than fulfilling physical needs.
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