Does Eliquis (apixaban) interact with vitamin E?
Yes—vitamin E can interact with Eliquis by potentially increasing bleeding risk. Vitamin E (especially at higher supplemental doses) has antioxidant effects that can also affect platelet function, which may add to the blood-thinning effect of apixaban. That combination is most relevant for people already at higher bleeding risk (such as older adults, those with kidney/liver issues, or those taking other blood thinners/antiplatelet drugs).
What kind of vitamin E is most likely to matter?
The concern is mainly with vitamin E taken as a supplement (capsules or softgels), particularly high-dose vitamin E products. Dietary vitamin E from foods is less likely to raise bleeding risk to the same degree, though individual risk still varies.
Can you take vitamin E while on Eliquis?
Many clinicians advise avoiding high-dose vitamin E supplements while on apixaban unless your prescriber specifically approves it. If you already take vitamin E, it’s safest to:
- Tell your prescriber and pharmacist you’re using vitamin E (dose and brand if possible).
- Ask whether to stop, lower the dose, or switch to a dietary approach.
What bleeding signs should patients watch for?
If vitamin E is taken alongside Eliquis, watch for signs of excess bleeding, including easy bruising, nose/gum bleeding, blood in urine or stools (red or black/tarry), vomiting blood, coughing blood, unusually heavy or prolonged bleeding, or severe headache/dizziness. Seek urgent care for serious symptoms or any suspected major bleeding.
Are there other supplements/foods that interact more clearly than vitamin E?
Eliquis has more well-established interactions with some supplements and medications, especially those that also affect coagulation or drug-metabolizing enzymes. Common ones include strong inhibitors/inducers of CYP3A4 and P-gp (drug interactions), and other agents that can increase bleeding risk (for example, other anticoagulants or antiplatelet drugs). If you’re considering adding vitamin E, it helps to review your full list of meds and supplements with a pharmacist.
What to do before starting or changing vitamin E
If you’re considering vitamin E while taking Eliquis, confirm two things with your clinician or pharmacist:
1) the exact dose (IU or mg) of vitamin E supplement
2) whether you’re taking any other medicines that affect bleeding risk
That determines whether the combination is acceptable for you.
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If you share the vitamin E dose (IU or mg) and whether it’s a supplement vs. a food-focused plan, I can help you gauge how likely it is to be clinically significant to your Eliquis regimen.