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Drug interactions

Eslicarbazepine + Tramadol

Severity: Moderate

Eslicarbazepine and Tramadol: 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

Eslicarbazepine is a weak CYP3A4 inducer and may reduce tramadol concentrations and efficacy. Both drugs can also affect seizure control, as tramadol lowers the seizure threshold in epilepsy.

What this interaction means in plain words

Eslicarbazepine and Tramadol 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.

Eslicarbazepine belongs to Central Nervous System; Tramadol belongs to Musculoskeletal.

Evidence level: Low

Why it happens

CYP3A4 induction by eslicarbazepine increasing tramadol metabolism; tramadol lowers seizure threshold.

What to do

Monitor analgesic response and seizure control, and consider an alternative analgesic in patients with epilepsy.

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 Eslicarbazepine with Tramadol?

MediHelp rates the interaction as moderate. Eslicarbazepine and Tramadol 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. Eslicarbazepine is a weak CYP3A4 inducer and may reduce tramadol concentrations and efficacy. Both drugs can also affect seizure control, as tramadol lowers the seizure threshold in epilepsy.

How serious is the interaction between Eslicarbazepine and Tramadol?

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 analgesic response and seizure control, and consider an alternative analgesic in patients with epilepsy.

What other medicines interact with Tramadol?

MediHelp also lists interactions of Tramadol with, for example, Isocarboxazid, Olanzapine / samidorphan, Phenelzine. The full list is on the Tramadol page.

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

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