Drug interactions
Gabapentin + Stiripentol
Severity: Moderate
Gabapentin and Stiripentol: moderate 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 are sedating anticonvulsants, and stiripentol commonly causes drowsiness and dizziness. Used together they can produce additive sedation and reduced alertness.
What this interaction means in plain words
Gabapentin and Stiripentol can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Gabapentin belongs to Central Nervous System; Stiripentol belongs to Central Nervous System.
Why it happens
Additive pharmacodynamic CNS depression.
What to do
Monitor for excessive sedation, ataxia and dizziness when starting or adjusting either drug. Reduce the dose if somnolence is troublesome.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Gabapentin
Other interactions of Stiripentol
Frequently asked questions
Can I take Gabapentin with Stiripentol?
MediHelp rates the interaction as moderate. Gabapentin and Stiripentol can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Both drugs are sedating anticonvulsants, and stiripentol commonly causes drowsiness and dizziness. Used together they can produce additive sedation and reduced alertness.
How serious is the interaction between Gabapentin and Stiripentol?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for excessive sedation, ataxia and dizziness when starting or adjusting either drug. Reduce the dose if somnolence is troublesome.
What other medicines interact with Gabapentin?
MediHelp also lists interactions of Gabapentin with, for example, Alprazolam, Amobarbital, Belladonna and opium. The full list is on the Gabapentin page.
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