Drug interactions
Iron dextran complex + Vitamin e
Severity: Minor
Iron dextran complex 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
Oral iron absorption may be reduced by high-dose vitamin E, and iron may in turn promote vitamin E oxidation in the gut. Iron dextran is mostly given by injection, so the relevance is limited to oral iron products.
What this interaction means in plain words
Iron dextran complex 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
Possible reduction of intestinal iron absorption and mutual oxidative interaction in the gut when both are taken orally.
What to do
If oral iron is used, separate vitamin E and iron doses by a few hours. Monitor hemoglobin and ferritin if anemia treatment response is poor.
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 Iron dextran complex with Vitamin e?
MediHelp rates the interaction as minor. Iron dextran complex 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. Oral iron absorption may be reduced by high-dose vitamin E, and iron may in turn promote vitamin E oxidation in the gut. Iron dextran is mostly given by injection, so the relevance is limited to oral iron products.
How serious is the interaction between Iron dextran complex 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: If oral iron is used, separate vitamin E and iron doses by a few hours. Monitor hemoglobin and ferritin if anemia treatment response is poor.
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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