Haloperidol
Haloperidol explained
Haloperidol is a typical antipsychotic effective for schizophrenia, acute agitation, and delirium management; higher risk of EPS and tardive dyskinesia than atypicals.
FDA ApprovedHaloperidol helps treat
• Schizophrenia
• Acute agitation/psychosis
• Delirium management (off‑label)
additional medications
• Atypical antipsychotics (aripiprazole, quetiapine, risperidone)
• Psychotherapy/psychosocial support
medication risks
• Extrapyramidal symptoms (EPS)
• Tardive dyskinesia (long‑term)
• QT prolongation/arrhythmias
• NMS (rare)
side effects
• Dystonia
• Akathisia
• Parkinsonism
• Sedation
• Weight gain (less than atypicals)
FAQs
Q: What is haloperidol used for?A: Schizophrenia and acute agitation; off‑label for delirium.
Q: EPS risk?
A: High—monitor for rigidity, tremor, akathisia.
Q: QT prolongation?
A: Possible—caution with IV use and risk factors.
Q: Sedation?
A: Can be sedating; dose as needed in acute settings.
Q: LAI available?
A: Yes—decanoate formulation for maintenance.
