Eicosapentaenoic Acid and Warfarin: Can You Take Them Together?

Here's what FDA drug labeling and NIH supplement data show.

MODERATE

Interaction Found

What happens: Omega-3 fatty acids have mild antiplatelet effects that may enhance anticoagulant activity.

What to do: Monitor for signs of bleeding. Inform your doctor.

Source: FDA-approved drug labeling and NIH Office of Dietary Supplements fact sheets.

Learn more

Warfarin — full safety profile, side effects, and all known interactions.

Eicosapentaenoic Acid — supplement labels containing this ingredient.

Frequently asked questions

Can I take Eicosapentaenoic Acid with Warfarin?

Monitor for signs of bleeding. Inform your doctor.

What happens if you take Eicosapentaenoic Acid and Warfarin together?

Omega-3 fatty acids have mild antiplatelet effects that may enhance anticoagulant activity.

What should I do if I take both?

Monitor for signs of bleeding. Inform your doctor. Always consult your healthcare provider before combining supplements and medications.

SafeCheck provides drug interaction information from FDA-approved product labeling (openFDA). This is for informational purposes only and is not medical advice. Always consult your healthcare provider before making medication decisions.