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Drug interactions

Amoxapine + Chlordiazepoxide-clidinium

Severity: Moderate

Amoxapine and Chlordiazepoxide-clidinium: 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

Amoxapine is sedating and combined with a benzodiazepine can increase drowsiness and psychomotor impairment. Amoxapine and clidinium also add anticholinergic effects.

What this interaction means in plain words

Amoxapine and Chlordiazepoxide-clidinium 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 CNS depression and anticholinergic effects.

What to do

Counsel patients about drowsiness and avoid driving. Monitor for anticholinergic effects such as confusion and urinary retention, especially in older adults.

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 Amoxapine with Chlordiazepoxide-clidinium?

MediHelp rates the interaction as moderate. Amoxapine and Chlordiazepoxide-clidinium 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. Amoxapine is sedating and combined with a benzodiazepine can increase drowsiness and psychomotor impairment. Amoxapine and clidinium also add anticholinergic effects.

How serious is the interaction between Amoxapine and Chlordiazepoxide-clidinium?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Counsel patients about drowsiness and avoid driving. Monitor for anticholinergic effects such as confusion and urinary retention, especially in older adults.

What other medicines interact with Chlordiazepoxide-clidinium?

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

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