Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Haloperidol (Haldol) and thiothixene (Navane) are both typical antipsychotics used to treat schizophrenia, but they have some key differences. Haloperidol is available as an oral tablet, oral liquid, and injection, either long-acting (monthly) or short-acting (for hospital use), while thiothixene is taken orally. Both medications can cause movement-related side effects like rigid muscles and tremors. Thiothixene can be taken by people as young as 12, whereas haloperidol can be used in children as young as age 3 years. Both medications carry risks for older adults with dementia-related psychosis and can cause serious side effects like neuroleptic malignant syndrome.
Haloperidol injection
Thiothixene
Haloperidol injection
Thiothixene
Summary of Haldol vs. Thiothixene
Summary for Typical antipsychotic
Prescription only
Haloperidol injection is an antipsychotic medication that's used to treat schizophrenia. It's a long-acting injection that's given into the muscles monthly by a healthcare provider. It's also available as a shorter-acting injection that's typically given in a hospital setting to people who are experiencing agitation related to schizophrenia. The most common side effects of haloperidol injection are movement-related side effects, such as rigid muscles, tremors, and trouble speaking.
Summary for First-generation (typical) antipsychotic
Prescription only
Thiothixene is used to treat schizophrenia in people ages 12 years and older. It belongs to a drug class known as typical antipsychotics. This medication comes as a oral capsule and it's typically taken 2-3 times a day. Some of the more common side effects of this medication include drowsiness, restlessness, and uncontrolled body movement. Thiothixene is only available as a generic medication. Brand name Navane has been discontinued.