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Drug interactions

Amlodipine-benazepril + Stiripentol

Severity: Moderate

Amlodipine-benazepril 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

Stiripentol affects CYP3A4 activity in both directions, so amlodipine exposure may rise or fall unpredictably. This could cause hypotension and edema or reduced blood pressure control.

What this interaction means in plain words

Amlodipine-benazepril 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.

Amlodipine-benazepril belongs to Cardiovascular; Stiripentol belongs to Central Nervous System.

Evidence level: Low

Why it happens

Stiripentol both inhibits and induces CYP3A4, altering amlodipine metabolism.

What to do

Monitor blood pressure and edema when stiripentol is started or stopped. Adjust the amlodipine dose according to response.

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?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Amlodipine-benazepril with Stiripentol?

MediHelp rates the interaction as moderate. Amlodipine-benazepril 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. Stiripentol affects CYP3A4 activity in both directions, so amlodipine exposure may rise or fall unpredictably. This could cause hypotension and edema or reduced blood pressure control.

How serious is the interaction between Amlodipine-benazepril 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 blood pressure and edema when stiripentol is started or stopped. Adjust the amlodipine dose according to response.

What other medicines interact with Amlodipine-benazepril?

MediHelp also lists interactions of Amlodipine-benazepril with, for example, Aliskiren, Sacubitril / valsartan, Aldesleukin. The full list is on the Amlodipine-benazepril page.

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