Drug interactions
Enoxaparin + Omega 3 carboxylic acids
Severity: Moderate
Enoxaparin and Omega 3 carboxylic acids: 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
Omega-3 fatty acids can slightly prolong bleeding time. Combined with enoxaparin, the bleeding risk may be somewhat higher, although serious events are uncommon.
What this interaction means in plain words
Enoxaparin and Omega 3 carboxylic acids 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 effect on hemostasis through mild platelet inhibition by omega-3 acids and factor Xa inhibition by enoxaparin.
What to do
Monitor periodically for bleeding signs. Reassess the need for the supplement if bleeding occurs or before invasive procedures.
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 Enoxaparin
- Defibrotide + Enoxaparin Contraindicated
- Enoxaparin + Ketorolac Contraindicated
- Enoxaparin + Mifepristone Contraindicated
- Abciximab + Enoxaparin Major
- Aceclofenac + Enoxaparin Major
- Acetylsalicylic acid + Enoxaparin Major
Frequently asked questions
Can I take Enoxaparin with Omega 3 carboxylic acids?
MediHelp rates the interaction as moderate. Enoxaparin and Omega 3 carboxylic acids 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. Omega-3 fatty acids can slightly prolong bleeding time. Combined with enoxaparin, the bleeding risk may be somewhat higher, although serious events are uncommon.
How serious is the interaction between Enoxaparin and Omega 3 carboxylic acids?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor periodically for bleeding signs. Reassess the need for the supplement if bleeding occurs or before invasive procedures.
What other medicines interact with Enoxaparin?
MediHelp also lists interactions of Enoxaparin with, for example, Defibrotide, Ketorolac, Mifepristone. The full list is on the Enoxaparin page.
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