•Worsening depression, suicidal thoughts, and unusual behavior
•Higher risk of death in older adults with dementia-related psychosis
•Neuroleptic malignant syndrome
•Difficulty controlling muscle movements (tardive dyskinesia)
•Changes in weight, blood sugar levels, and cholesterol levels
•High prolactin levels
•Changes in blood pressure and risk of falls
•Risk of infection (from low white blood cell count)
•Difficulty concentrating and extreme sleepiness
•Seizures
•Triggering a manic episode
•Side effects affecting the nervous system in people with Parkinson's disease or Lewy body dementia