Rhenis Nursing Rhenis Nursing
Examplify NUR 144 Unit-2
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Hint : 👀Watch for involuntary facial movements after prolonged antipsychotic therapy.

Correct Answers:

  • Uncontrolled movements around the mouth


Rationale :

🧠Tardive dyskinesia is a neurological disorder caused by long-term use of antipsychotic medications, especially typical ones.

💊It manifests as involuntary, repetitive movements such as lip-smacking, tongue protrusion, and grimacing.

⚠️These movements occur due to dopamine receptor hypersensitivity in the basal ganglia from prolonged dopamine blockade.

👩‍⚕️Early identification and medication adjustment are essential to prevent irreversible motor impairment.

📌Core Message

Tardive dyskinesia involves involuntary mouth and facial movements due to long-term antipsychotic use.

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