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Haldol Side Effects Center: Detailed Datasheet

Medically reviewed by Min Clinic Staff | Updated: January 2026

Haldol (Haloperidol Injection) side effects drug center

 

PROFESSIONAL

CONSUMER

SIDE EFFECTS

 

Haldol Side Effects Center

What Is Haldol?

Haldol (haloperidol) is an antipsychotic drug that decreases excitement in the brain. Haldol is used to treat psychotic disorders like schizophrenia, to control motor (movement) and verbal (for example, Tourette's syndrome) tics and is used to treat severe behavior problems in children. Haldol is available in generic form. Haldol is not approved for use in older adults with dementia because of increased chances of death during treatment.

What Are Side Effects of Haldol?

Common side effects of Haldol include: