Why do Omega 3 and Aspirin interact?

Fish oil has blood-thinning effects at high doses (>3g/day) The interaction is moderate.

Omega 3 and Aspirin

Q: Can I take Omega 3 with Aspirin?

Usually yes, but not at the same time. Fish oil has blood-thinning effects at high doses (>3g/day) Consult doctor if on blood thinners; usually safe at normal doses

Complete guide to taking Omega 3 with Aspirin. Safety, timing, and what the research says.

Moderate InteractionIngredientMD curated

Omega 3 and Aspirin interact moderately. Fish oil has blood-thinning effects at high doses (>3g/day)

Bottom line: Consult doctor if on blood thinners; usually safe at normal doses

How They Interact

Fish oil has blood-thinning effects at high doses (>3g/day)

Timing

Consult doctor if on blood thinners; usually safe at normal doses

What to do about it

Consult doctor if on blood thinners; usually safe at normal doses

Evidence Sources

IngredientMD curated interaction database

Common Questions

Omega 3 and Aspirin may interact. Fish oil has blood-thinning effects at high doses (>3g/day) Consult doctor if on blood thinners; usually safe at normal doses

Compare Side-by-Side

Omega 3 vs Aspirin: what each one is for

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Medical Disclaimer: This information is for educational purposes only and is not intended as medical advice. Always consult with a healthcare provider before making changes to your supplement regimen, especially if you take medications.