What is the severe side effect involving involuntary movements that is associated with antipsychotic drugs?

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Quizplus · Accepted Answer

Tardive dyskinesia is a severe side effect associated with antipsychotic drugs that involves involuntary movements, such as lip smacking, tongue protrusion, and facial grimacing. It can be irreversible and is more common in long-term use of these drugs. Parkinson's disease is a neurological disorder and not a side effect of antipsychotic drugs. Serotonin syndrome is a potentially life-threatening condition that can occur from the combination of certain medications that increase serotonin levels in the brain. Tourette's syndrome is a neurological disorder characterized by involuntary tics and not a side effect of antipsychotic drugs.

What Is the Severe Side Effect Involving Involuntary Movements That