Key takeaways
Fluphenazine (generic name) and Loxapine (generic name) are both typical antipsychotics, but they have some key differences. Fluphenazine is used to treat psychotic disorders and is available in both short-acting and long-acting forms, which can be taken orally or via injection. In contrast, Loxapine is used specifically for schizophrenia and is only available as an oral medication. Fluphenazine works by blocking dopamine activity in the brain, while Loxapine's exact mechanism is unclear but is thought to regulate both dopamine and serotonin levels. Fluphenazine can be taken multiple times a day or as a long-acting injection every 4 to 6 weeks, whereas Loxapine is typically taken once or twice daily. Both medications can cause movement-related side effects, but Loxapine is noted to cause more of these compared to atypical antipsychotics. Additionally, both medications are available as lower-cost generics since their brand names, Prolixin for Fluphenazine and Loxitane for Loxapine, are no longer available.
