A nurse is assessing a client diagnosed with schizophrenia, which has been treated with fluphenazine (Prolixin) for several years. Which of the following findings should the nurse document as manifestations of tardive dyskinesia (TD)?

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.

The correct answer is choice D: "If suspicion of abuse exists, then reporting is mandatory."

Choice A rationale:

If the potential abuser commits to stopping the abuse, healthcare workers are not required to report it. Rationale: This statement is incorrect. Healthcare workers are mandated reporters, and their primary responsibility is to protect the safety and well-being of the child. Regardless of whether the potential abuser commits to stopping the abuse, suspicion of abuse requires reporting.

Choice B rationale:

Evidence must exist before reporting. Rationale: This statement is incorrect. While concrete evidence can strengthen a case, it is not a prerequisite for reporting suspected child abuse. Reporting is based on reasonable suspicion, not proof. Healthcare workers should err on the side of caution and report any concerns.

Choice C rationale:

I don't want to defame someone if the report is false. Rationale: This statement is incorrect. Reporting suspected child abuse is not about defaming someone, but rather about ensuring the safety of the child. Reporting is a part of the legal and ethical obligations of healthcare workers to protect vulnerable individuals.

Choice D rationale:

If suspicion of abuse exists, then reporting is mandatory. Rationale: This statement is correct. Healthcare workers are mandated reporters and have a duty to report suspected child abuse to appropriate authorities. Reporting is necessary when there is reasonable suspicion, even if definitive evidence is not yet present.