Drug interactions
Paclitaxel protein bound + Vitamin e
Severity: Minor
Paclitaxel protein bound and Vitamin e: 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
Antioxidants such as vitamin E are theorized to interfere with chemotherapy efficacy. For nab-paclitaxel, which stabilizes microtubules, no clinically established interaction exists.
What this interaction means in plain words
Paclitaxel protein bound and Vitamin e 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
Theoretical antioxidant interference with chemotherapy-induced cellular damage; not an established mechanism.
What to do
Avoid high-dose antioxidant supplements during chemotherapy unless the oncology team approves.
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 Vitamin e
- Betrixaban + Vitamin e Moderate
- Phenindione + Vitamin e Moderate
- Selumetinib + Vitamin e Moderate
- Vitamin e + Warfarin Moderate
- Alfalfa + Vitamin e Minor
- Antithrombin alfa + Vitamin e Minor
Frequently asked questions
Can I take Paclitaxel protein bound with Vitamin e?
MediHelp rates the interaction as minor. Paclitaxel protein bound and Vitamin e have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Antioxidants such as vitamin E are theorized to interfere with chemotherapy efficacy. For nab-paclitaxel, which stabilizes microtubules, no clinically established interaction exists.
How serious is the interaction between Paclitaxel protein bound and Vitamin e?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid high-dose antioxidant supplements during chemotherapy unless the oncology team approves.
What other medicines interact with Vitamin e?
MediHelp also lists interactions of Vitamin e with, for example, Betrixaban, Phenindione, Selumetinib. The full list is on the Vitamin e page.
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