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Drug interactions

Buprenorphine subdermal implant + Entacapone

Severity: Minor

Buprenorphine subdermal implant and Entacapone: 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

Buprenorphine can cause sedation and dizziness, and entacapone may add to somnolence. The additive effect is generally modest with the low steady exposure from an implant.

What this interaction means in plain words

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

Evidence level: Low

Why it happens

Additive CNS depressant effects.

What to do

Counsel patients about drowsiness and monitor for excessive sedation.

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 Buprenorphine subdermal implant with Entacapone?

MediHelp rates the interaction as minor. Buprenorphine subdermal implant and Entacapone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Buprenorphine can cause sedation and dizziness, and entacapone may add to somnolence. The additive effect is generally modest with the low steady exposure from an implant.

How serious is the interaction between Buprenorphine subdermal implant and Entacapone?

MediHelp rates it minor, 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 monitor for excessive sedation.

What other medicines interact with Entacapone?

MediHelp also lists interactions of Entacapone with, for example, Isocarboxazid, Phenelzine, Tranylcypromine. The full list is on the Entacapone page.

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

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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