A nurse on a mental health unit observes a diagnosed schizophrenic patient on antipsychotics having an impaired gait and uncontrollable tremors. The nurse should recognize that which of the following adverse effects may be occurring?

Tardive dyskinesia.

Acute dystonia.

Pseudoparkinsonism.

Neuroleptic malignant syndrome.

Answer and Explanation

The Correct Answer is C

The correct answer is choice C. Pseudoparkinsonism.

Choice A rationale:

Tardive dyskinesia is a long-term side effect of antipsychotic medications characterized by repetitive, involuntary movements, often around the mouth, such as lip-smacking, tongue protrusion, and chewing movements. It does not typically present with impaired gait and tremors.

Choice B rationale:

Acute dystonia involves sudden, severe muscle contractions, often affecting the neck, face, and back. Symptoms include twisting movements and abnormal postures, but it does not usually cause impaired gait and tremors.

Choice C rationale:

Pseudoparkinsonism is an adverse effect of antipsychotic medications that mimics the symptoms of Parkinson’s disease, including bradykinesia (slowness of movement), rigidity, tremors, and postural instability. The impaired gait and uncontrollable tremors observed by the nurse are characteristic signs of pseudoparkinsonism.

Choice D rationale:

Neuroleptic malignant syndrome is a rare but life-threatening reaction to antipsychotic medications. It presents with symptoms such as high fever, muscle rigidity, altered mental status, and autonomic dysfunction (e.g., unstable blood pressure, sweating). It does not typically present with impaired gait and tremors.

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Correct Answer is A

Explanation

Choice A rationale:

Neuroleptic malignant syndrome (NMS) is a potentially life-threatening condition that can occur as a severe adverse effect of antipsychotic medications, such as risperidone (Risperdal). Symptoms of NMS include flu-like symptoms (fever, muscle rigidity, and sweating) along with altered mental status, and autonomic dysregulation. It's crucial for the nurse to recognize this potentially fatal condition promptly and intervene appropriately.

Choice B rationale:

Tardive dyskinesia is a movement disorder that is often a result of long-term use of antipsychotic medications, but it is characterized by repetitive, involuntary movements of the face and other body parts. It doesn't typically present with flu-like symptoms or low blood pressure.

Choice C rationale:

Acute dystonia is characterized by involuntary muscle contractions and spasms, often involving the muscles of the face, neck, and back. It usually occurs shortly after starting antipsychotic treatment. While it can cause discomfort, it doesn't present with flu-like symptoms and low blood pressure as described in the scenario.

Choice D rationale:

Pseudoparkinsonism, also known as drug-induced parkinsonism, is characterized by symptoms similar to Parkinson's disease, such as tremors, bradykinesia (slowness of movement), and rigidity. It doesn't typically cause flu-like symptoms and low blood pressure.

A. Reviewing the client's toxicology laboratory report. B. Initiating suicide precautions. C. Making a contract with the client for eating behavior. D. Administering the Hamilton Depression Scale.

Correct Answer is B

Explanation

Choice A rationale:

Reviewing the client's toxicology laboratory report is not the priority action in this situation. While assessing toxicology can provide valuable information, the immediate concern is the client's safety due to their admission of thoughts of self-harm with a plan. Toxicology can be relevant but addressing the immediate risk takes precedence.

Choice B rationale:

Initiating suicide precautions is the priority action in this case. The client's admission of thoughts of self-harm with a plan indicates a high risk for suicide. Suicide precautions involve closely monitoring the client, removing any potential means of self-harm, and providing a safe environment. Addressing the client's immediate safety is of utmost importance.

Choice C rationale:

Making a contract with the client for eating behavior is not the priority action in this situation. While eating behavior might be a concern for some individuals with borderline personality disorder, depression, and substance abuse, the client's current statement about self-harm takes precedence. Ensuring the client's safety comes before addressing other aspects of their care.

Choice D rationale:

Administering the Hamilton Depression Scale is not the priority action in this scenario. While assessing the severity of the client's depression is important, the immediate concern is their safety due to the expressed thoughts of self-harm. Once the client's safety is ensured, further assessment and evaluation can take place.

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A nurse on a mental health unit observes a diagnosed schizophrenic patient on antipsychotics having an impaired gait and uncontrollable tremors. The nurse should recognize that which of the following adverse effects may be occurring?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is A

Explanation

A nurse in the Emergency Department is caring for a client with symptoms of depression and admits to thoughts of self-harm with a plan. The client has a history of borderline personality disorder, depression, and substance abuse. Which of the following is the priority action by the nurse?

Correct Answer is B

Explanation

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