Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 12/2/2025

Management of Sertraline-Induced Hallucinations

Drug Interactions and Risk Factors

  • The American Academy of Family Physicians recommends that other antidepressants, such as SSRIs and SNRIs, be used with caution when combined with sertraline due to the risk of serotonin syndrome 1
  • The American Academy of Family Physicians suggests that antipsychotics and anticonvulsants may also increase the risk of serotonin syndrome when combined with sertraline 1, 2
  • Patients with underlying neurodegenerative disorders, pre-existing psychiatric conditions, and renal or hepatic impairment are at increased risk of developing sertraline-induced hallucinations 2, 3

Treatment of Hallucinations

  • The American Academy of Family Physicians recommends that atypical antipsychotics, such as risperidone, olanzapine, and quetiapine, be used to control hallucinations and delusions in patients with mood disorders 2, 3
  • The American Academy of Family Physicians suggests that typical antipsychotics, such as haloperidol and fluphenazine, be avoided in elderly patients due to the risk of tardive dyskinesia 2, 3

Special Considerations

  • The American Academy of Family Physicians recommends that elderly patients be started on the lowest effective dose of sertraline (25-50 mg/day) and monitored closely for hyponatremia and cognitive impairment 1