Drug interactions
Mipomersen + Vitamin a
Severity: Moderate
Mipomersen and Vitamin a: moderate 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
Mipomersen can cause hepatotoxicity, and excess vitamin A is also hepatotoxic, so combined use may add to liver injury risk at high vitamin A intake.
What this interaction means in plain words
Mipomersen and Vitamin a can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Why it happens
Additive hepatotoxic potential; both can raise liver enzymes.
What to do
Avoid high-dose vitamin A supplementation and monitor liver enzymes during mipomersen therapy.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Vitamin a
- Acitretin + Vitamin a Major
- Etretinate + Vitamin a Major
- Isotretinoin + Vitamin a Major
- Palovarotene + Vitamin a Major
- Bexarotene + Vitamin a Moderate
- Minocycline + Vitamin a Moderate
Frequently asked questions
Can I take Mipomersen with Vitamin a?
MediHelp rates the interaction as moderate. Mipomersen and Vitamin a can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Mipomersen can cause hepatotoxicity, and excess vitamin A is also hepatotoxic, so combined use may add to liver injury risk at high vitamin A intake.
How serious is the interaction between Mipomersen and Vitamin a?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid high-dose vitamin A supplementation and monitor liver enzymes during mipomersen therapy.
What other medicines interact with Vitamin a?
MediHelp also lists interactions of Vitamin a with, for example, Acitretin, Etretinate, Isotretinoin. The full list is on the Vitamin a page.
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