Drug interactions
Aripiprazole + Baclofen
Severity: Minor
Aripiprazole and Baclofen: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Both drugs can cause drowsiness and dizziness, so combined use may modestly increase sedation and impair alertness. The effect is generally mild and manageable.
What this interaction means in plain words
Aripiprazole and Baclofen have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Aripiprazole belongs to Central Nervous System; Baclofen belongs to Musculoskeletal.
Why it happens
Additive CNS depression from GABA-B agonism by baclofen and the sedative effects of aripiprazole.
What to do
Monitor for drowsiness and dizziness after starting or increasing either drug. Advise caution with driving until the response is known.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Baclofen
Other interactions of Aripiprazole
- Aripiprazole + Pimozide Contraindicated
- Aripiprazole + Thioridazine Contraindicated
- Amisulpride + Aripiprazole Major
- Aripiprazole + Arsenic trioxide Major
- Aripiprazole + Calcium / magnesium / potassium / sodium oxybates Major
- Aripiprazole + Carbamazepine Major
Frequently asked questions
Can I take Aripiprazole with Baclofen?
MediHelp rates the interaction as minor. Aripiprazole and Baclofen have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Both drugs can cause drowsiness and dizziness, so combined use may modestly increase sedation and impair alertness. The effect is generally mild and manageable.
How serious is the interaction between Aripiprazole and Baclofen?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for drowsiness and dizziness after starting or increasing either drug. Advise caution with driving until the response is known.
What other medicines interact with Baclofen?
MediHelp also lists interactions of Baclofen with, for example, Alfentanil, Amobarbital, Belladonna and opium. The full list is on the Baclofen page.
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