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Drug interactions

Meprobamate + Trimipramine

Severity: Moderate

Meprobamate and Trimipramine: 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 agents are CNS depressants, so together they can increase drowsiness, impair coordination and reduce alertness. Overdose or high doses may result in respiratory depression.

What this interaction means in plain words

Meprobamate and Trimipramine 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.

Evidence level: Moderate

Why it happens

Additive central nervous system depression.

What to do

Use the lowest effective doses and counsel against alcohol and driving. Monitor for excessive sedation, particularly in elderly patients.

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 Meprobamate with Trimipramine?

MediHelp rates the interaction as moderate. Meprobamate and Trimipramine 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 agents are CNS depressants, so together they can increase drowsiness, impair coordination and reduce alertness. Overdose or high doses may result in respiratory depression.

How serious is the interaction between Meprobamate and Trimipramine?

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 counsel against alcohol and driving. Monitor for excessive sedation, particularly in elderly patients.

What other medicines interact with Trimipramine?

MediHelp also lists interactions of Trimipramine with, for example, Disopyramide, Dofetilide, Ibutilide. The full list is on the Trimipramine page.

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

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