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Drug interactions

Eucalyptus + Nabilone

Severity: Minor

Eucalyptus and Nabilone: 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

Nabilone is a cannabinoid that causes drowsiness and dizziness. Eucalyptus preparations have reported mild sedative effects, so combined use could add to central nervous system depression. The clinical significance is uncertain and likely small.

What this interaction means in plain words

Eucalyptus and Nabilone 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

Possible additive CNS depressant effects; the mechanism for eucalyptus is not well established.

What to do

Counsel the patient about additive drowsiness and advise against driving or operating machinery until the response is known. Reduce or stop the herbal product if excessive sedation occurs.

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 Eucalyptus with Nabilone?

MediHelp rates the interaction as minor. Eucalyptus and Nabilone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Nabilone is a cannabinoid that causes drowsiness and dizziness. Eucalyptus preparations have reported mild sedative effects, so combined use could add to central nervous system depression. The clinical significance is uncertain and likely small.

How serious is the interaction between Eucalyptus and Nabilone?

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 the patient about additive drowsiness and advise against driving or operating machinery until the response is known. Reduce or stop the herbal product if excessive sedation occurs.

What other medicines interact with Nabilone?

MediHelp also lists interactions of Nabilone with, for example, Alfentanil, Amobarbital, Belladonna and opium. The full list is on the Nabilone page.

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