Compare Abilify vs. Zyprexa

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

Abilify (aripiprazole)

Prescription only

Zyprexa (olanzapine)

Prescription only
Helps control your thoughts and mood.

Abilify (aripiprazole) is good for treating psychosis and mania, and can help with depression. It's less likely to cause side effects than other antipsychotics.

3.2/ 5 average rating with 252 reviewsforAbilify
Helps control your thoughts and mood.

Zyprexa (olanzapine) is good for treating psychosis, mania, and agitation, but it's more likely to cause weight gain and sleepiness than other antipsychotics.

3.7/ 5 average rating with 68 reviewsforZyprexa
Upsides
  • Effective at relieving psychotic symptoms and manic episodes.
  • More energizing than other antipsychotics.
  • Fewer side effects than other antipsychotics.
  • Studies show that it can also be helpful for depression, especially in women, if your symptoms don't go away with an antidepressant alone.
  • Available as a generic, which is cheaper.
  • Effective at relieving psychotic symptoms, manic episodes, and agitation in people with schizophrenia and bipolar disorder.
  • Less likely to cause heart problems than other antipsychotics.
  • Less likely to cause movement problems compared to older antipsychotics.
Downsides
  • Mild risk of extrapyramidal symptoms (EPS), a movement disorder that includes stiffness, tremor, restlessness, and slow, repetitive, or involuntary movements.
  • You might need routine blood tests to check how the medicine is affecting your body.
  • All antipsychotics come with side effects that make them difficult to take. You might need to try a few different medicines until you find the one that works for you and that you can tolerate.
  • More likely to cause weight gain and increase cholesterol or blood sugar compared to other antipsychotics.
  • Might make you more sleepy than some antipsychotics.
  • Mild risk of Extrapyramidal Symptoms (EPS): Movement disorders that include stiffness, tremor, restlessness, and slow, repetitive movements you can't control.
  • You may need routine blood tests to check how the medicine is affecting your body..
Used for
Dosage forms
  • Pill
  • Dissolving tablet
  • Liquid
  • Injection
  • Pill
  • Dissolving tablet
  • Injection
Price
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Reviews
252 reviews so far
44%
saidit'sworth it
40%
saiditworked well
34%
saidit'sa big hassle

Have you used Abilify (aripiprazole)?

Leave a review
68 reviews so far
41%
saidit'sworth it
51%
saiditworked well
51%
saidit'sa big hassle

Have you used Zyprexa (olanzapine)?

Leave a review
Side effects
The Abilify (aripiprazole) FDA package insert doesn’t have numbers about how common side effects are.
9possible side effects
  • Drowsiness
    48%
  • Weight gain
    28%
  • Increased appetite
    28%
  • Headache
    17%
  • Fatigue
    14%
  • Dizziness
    7%
  • Dry Mouth
    7%
  • Abdominal pain
    6%
  • Pain in extremity
    5%
See more detailed side effects
Risks and risk factors
  • Increased risk of death
    • Elderly patients with dementia
  • Suicidal thoughts or behavior
    • Age 24 years or younger
    • Use of antidepressant medications
  • Shaking and restlessness
  • Increased blood sugar and cholesterol, and weight gain
    • People with diabetes
    • People with high cholesterol
  • Driving impairment
    • Alcohol
    • Taking other medicines that make you less alert
  • Low blood pressure
See more detailed risks and warnings
  • Increased risk of death
    • Elderly patients with dementia
  • Blood disorders
  • Neuroleptic malignant syndrome
  • Heart problems
    • History of heart problems
    • Drug interactions
  • Shaking and restlessness
  • Higher blood sugar, high cholesterol, and weight gain
    • People with diabetes
    • People with high cholesterol
See more detailed risks and warnings