Compare fluphenazine vs. Haldol

Head-to-head comparisons of medication uses, side effects, ratings, and more.

Prolixin (fluphenazine)

Prescription only

Haldol (haloperidol)

Prescription only
Treats schizophrenia and psychosis.

Prolixin (fluphenazine) can stabilize your mood. It is used to find the right dose for you before moving to a long-acting injection.

Helps control your thoughts, calm agitation, and stabilize your mood.

Haldol (haloperidol) is less likely to cause weight gain and sedation, but more likely to cause movement disorders compared to other antipsychotics.

4.1/ 7 average rating with 50 reviewsforHaldol
Upsides
  • Good at stabilizing your mood.
  • Available in several oral and injectable forms, including a long-acting injection that is taken less frequently.
  • Haldol (haloperidol) is available in a cheap, generic version.
  • A monthly extended-release injection allows for more convenient dosing than a daily pill.
Downsides
  • Can make you sensitive to the sun.
  • Can affect how your body regulates your temperature.
  • Can make it difficult for you to control your movements if you've been on Prolixin (fluphenazine) for a while.
  • Haldol (haloperidol) is an older medicine and has a lot more problematic side effects compared to newer antipsychotics.
  • You might need routine blood tests and regular check-ups to make sure the medicine is working for you.
Used for
Dosage forms
  • Pill
  • Liquid
  • Injection
  • Pill
  • Liquid
  • Injection
Price
Lowest price near you
$15.99
Find instant savings
Lowest price near you
$4
Find instant savings
Want to save even more money?
Sign up now for a 30-day trial and save up to 95% at Kroger, Albertsons, Safeway, and other pharmacies.
Reviews
Not enough review data.Leave a review
50 
38%
think this treatment is worth it
42%
think this treatment works well
34%
think this treatment is a hassle

Have you used Haldol (haloperidol)?

Leave a review
Side effects
The Prolixin (fluphenazine) FDA package insert doesn’t have numbers about how common side effects are.
The Haldol (haloperidol) FDA package insert doesn’t have numbers about how common side effects are.
Risks and warnings
  • Increased risk of death

    People over 65 with dementia and psychosis

  • Neuroleptic malignant syndrome

    Taking antipsychotic medications

See more detailed risks and warnings
  • Increased risk of death

    Elderly patients with dementia

  • Heart problems

    History of heart problems

    ...and 1 more risk factors

  • Driving impairment

    Drinking alcohol

    ...and 1 more risk factors

See more detailed risks and warnings