Drug interactions
Docetaxel + Miconazole vaginal
Severity: Minor
Docetaxel and Miconazole vaginal: 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
Vaginal miconazole has low but measurable systemic absorption and miconazole inhibits CYP3A4, so a small rise in docetaxel exposure is theoretically possible. The clinical impact is expected to be minimal.
What this interaction means in plain words
Docetaxel and Miconazole vaginal have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Systemically absorbed miconazole may inhibit CYP3A4.
What to do
No routine adjustment is needed with short courses. Monitor for docetaxel toxicity if prolonged or repeated use 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?
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Other interactions of Docetaxel
Frequently asked questions
Can I take Docetaxel with Miconazole vaginal?
MediHelp rates the interaction as minor. Docetaxel and Miconazole vaginal have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Vaginal miconazole has low but measurable systemic absorption and miconazole inhibits CYP3A4, so a small rise in docetaxel exposure is theoretically possible. The clinical impact is expected to be minimal.
How serious is the interaction between Docetaxel and Miconazole vaginal?
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 adjustment is needed with short courses. Monitor for docetaxel toxicity if prolonged or repeated use occurs.
What other medicines interact with Docetaxel?
MediHelp also lists interactions of Docetaxel with, for example, Adenovirus types 4 and 7 live, Atazanavir, Belatacept. The full list is on the Docetaxel page.
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