Drug interactions
Bemiparin + Ibuprofen
Severity: Major
Bemiparin and Ibuprofen: major 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
Bemiparin is a low molecular weight heparin, and ibuprofen inhibits platelet function and can damage the GI mucosa. Combined use increases the risk of clinically important bleeding, including GI and spinal or epidural hematoma around neuraxial procedures.
What this interaction means in plain words
Bemiparin and Ibuprofen can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Why it happens
Additive effects of factor Xa inhibition by LMWH and NSAID-mediated platelet inhibition and mucosal injury.
What to do
Avoid concurrent NSAIDs where possible and use paracetamol for analgesia; if unavoidable, monitor for bleeding and hemoglobin.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Ibuprofen
- Ibuprofen + Ketorolac Contraindicated
- Ibuprofen + Ketorolac intranasal Contraindicated
- Acemetacin + Ibuprofen Major
- Alteplase + Ibuprofen Major
- Amiloride + Ibuprofen Major
- Apixaban + Ibuprofen Major
Frequently asked questions
Can I take Bemiparin with Ibuprofen?
MediHelp rates the interaction as major. Bemiparin and Ibuprofen can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Bemiparin is a low molecular weight heparin, and ibuprofen inhibits platelet function and can damage the GI mucosa. Combined use increases the risk of clinically important bleeding, including GI and spinal or epidural hematoma around neuraxial procedures.
How serious is the interaction between Bemiparin and Ibuprofen?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid concurrent NSAIDs where possible and use paracetamol for analgesia; if unavoidable, monitor for bleeding and hemoglobin.
What other medicines interact with Ibuprofen?
MediHelp also lists interactions of Ibuprofen with, for example, Ketorolac, Ketorolac intranasal, Acemetacin. The full list is on the Ibuprofen page.
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