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Drug interactions

Dasatinib + Eucalyptus

Severity: Minor

Dasatinib and Eucalyptus: 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

Eucalyptus oil is partly metabolized by CYP3A4, and dasatinib could slightly increase its exposure. Clinical relevance is uncertain and systemic exposure from usual use is usually small.

What this interaction means in plain words

Dasatinib and Eucalyptus 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

Weak CYP3A4 inhibition by dasatinib may reduce eucalyptus metabolism; the effect is theoretical.

What to do

No routine action is needed. Advise against ingesting eucalyptus oil during dasatinib therapy.

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 Dasatinib with Eucalyptus?

MediHelp rates the interaction as minor. Dasatinib and Eucalyptus have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Eucalyptus oil is partly metabolized by CYP3A4, and dasatinib could slightly increase its exposure. Clinical relevance is uncertain and systemic exposure from usual use is usually small.

How serious is the interaction between Dasatinib and Eucalyptus?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine action is needed. Advise against ingesting eucalyptus oil during dasatinib therapy.

What other medicines interact with Dasatinib?

MediHelp also lists interactions of Dasatinib with, for example, Saquinavir, Thioridazine, Adagrasib. The full list is on the Dasatinib 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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