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Drug interactions

Chlordiazepoxide + Tecovirimat

Severity: Minor

Chlordiazepoxide and Tecovirimat: 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

Tecovirimat is a weak CYP3A4 inducer and may slightly reduce chlordiazepoxide concentrations. Clinical significance is likely small and would show as diminished benzodiazepine effect.

What this interaction means in plain words

Chlordiazepoxide and Tecovirimat have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Chlordiazepoxide belongs to Central Nervous System; Tecovirimat belongs to Miscellaneous.

Evidence level: Low

Why it happens

Weak induction of CYP3A4 by tecovirimat increases chlordiazepoxide clearance.

What to do

Monitor for reduced efficacy of chlordiazepoxide during the tecovirimat course. Adjust the dose only if symptoms recur.

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?

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 Chlordiazepoxide with Tecovirimat?

MediHelp rates the interaction as minor. Chlordiazepoxide and Tecovirimat have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Tecovirimat is a weak CYP3A4 inducer and may slightly reduce chlordiazepoxide concentrations. Clinical significance is likely small and would show as diminished benzodiazepine effect.

How serious is the interaction between Chlordiazepoxide and Tecovirimat?

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 reduced efficacy of chlordiazepoxide during the tecovirimat course. Adjust the dose only if symptoms recur.

What other medicines interact with Chlordiazepoxide?

MediHelp also lists interactions of Chlordiazepoxide with, for example, Alfentanil, Alprazolam, Amobarbital. The full list is on the Chlordiazepoxide page.

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

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