Uses: Schizophrenia, bipolar disorder, major depressive disorder (adjunct), irritability in autism.
How to Use: Take as prescribed. Swallow tablets whole, with or without food. Do not stop suddenly.
Common Side Effects: Insomnia, nausea, headache, restlessness, weight gain.
Serious Side Effects: Uncontrolled movements, fainting, unusual thoughts, infections. Seek medical help immediately.
Pregnancy & Breastfeeding: Only if clearly needed. Consult doctor.
Interactions: Other antipsychotics, liver enzyme affecting drugs, QT-prolonging drugs, St John's wort.
Important: May cause drowsiness. Avoid driving until effects are known. Follow doctor's instructions.
Aripiprazole is an antipsychotic medicine used to treat conditions such as schizophrenia, bipolar disorder, and as an adjunct in major depressive disorder.
It works by helping to restore the balance of certain natural chemicals (neurotransmitters) in the brain, particularly dopamine and serotonin.
Aripiprazole is commonly prescribed for:
Take aripiprazole exactly as prescribed by your doctor.
Dosage: The dose depends on your condition, age, and response to treatment. Typical doses range from 2 mg to 30 mg per day, sometimes given as a single daily dose.
Swallow tablets or orally disintegrating tablets whole with water.
Aripiprazole can be taken with or without food.
Do not stop taking aripiprazole suddenly without consulting your doctor, as symptoms may worsen or withdrawal effects may occur.
Do not take aripiprazole if you have:
Like all medicines, aripiprazole can cause side effects, although not everyone experiences them.
Common side effects:
Serious side effects — seek medical attention immediately:
Contact your doctor immediately if you experience any serious reactions or sudden changes in mood or behavior.
Aripiprazole should only be used during pregnancy if clearly needed. Discuss risks and benefits with your doctor.
It is not recommended while breastfeeding without medical supervision.
There is no clear evidence that aripiprazole affects fertility in men or women.
Some medicines can affect how aripiprazole works or increase side effects. Inform your doctor if you take:
It may take several weeks to notice full benefits, especially for mood or psychotic symptoms. Some improvement may occur within 1-2 weeks.
Aripiprazole is not primarily used for sleep issues. Discuss alternatives with your doctor.
Some people may experience weight gain. Lifestyle measures like diet and exercise may help manage this.
Alcohol may worsen drowsiness, dizziness, or other side effects. Avoid or limit alcohol while taking aripiprazole.
Do not drive until you know how aripiprazole affects you, as it may cause drowsiness or slow reaction times.
Take it as soon as you remember, unless it is almost time for your next dose. Do not double the dose.
Do not stop suddenly. Your doctor will guide you to gradually reduce the dose to avoid withdrawal or symptom relapse.
Medical Disclaimer: This information is provided for educational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment. Always consult a healthcare professional before starting, stopping, or changing any medication.
Last reviewed: June 2026
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