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Drug interactions

Amisulpride + Clobazam

Severity: Moderate

Amisulpride and Clobazam: 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

Clobazam is a benzodiazepine causing sedation and psychomotor impairment, and amisulpride adds to this. The combination may produce excessive drowsiness, falls and, less commonly, respiratory depression.

What this interaction means in plain words

Amisulpride and Clobazam 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.

Amisulpride belongs to Central Nervous System; Clobazam belongs to Central Nervous System.

Evidence level: Moderate

Why it happens

Additive CNS depression from benzodiazepine GABA-A potentiation and antipsychotic sedative effects.

What to do

Use the lowest effective doses and monitor sedation and respiratory status, particularly in older adults. Counsel patients to avoid driving and alcohol.

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 Amisulpride with Clobazam?

MediHelp rates the interaction as moderate. Amisulpride and Clobazam 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. Clobazam is a benzodiazepine causing sedation and psychomotor impairment, and amisulpride adds to this. The combination may produce excessive drowsiness, falls and, less commonly, respiratory depression.

How serious is the interaction between Amisulpride and Clobazam?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the lowest effective doses and monitor sedation and respiratory status, particularly in older adults. Counsel patients to avoid driving and alcohol.

What other medicines interact with Amisulpride?

MediHelp also lists interactions of Amisulpride with, for example, Amiodarone, Arsenic trioxide, Disopyramide. The full list is on the Amisulpride page.

Full monographs, dosing and an interaction checker in the MediHelp app

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