Drug interactions
Fondaparinux + Nabumetone
Severity: Major
Fondaparinux and Nabumetone: major interaction.
Last updated Sources: Base de donnees publique des medicaments (France)
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
Fondaparinux with an NSAID increases bleeding risk through combined anticoagulant and antiplatelet effects, with gastrointestinal bleeding of particular concern.
What this interaction means in plain words
Fondaparinux and Nabumetone 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.
Fondaparinux belongs to Cardiovascular; Nabumetone belongs to Musculoskeletal.
Why it happens
Additive pharmacodynamic effect of factor Xa inhibition and NSAID platelet inhibition and mucosal injury.
What to do
Avoid combination where possible; if needed, monitor for bleeding signs and hemoglobin, and consider gastroprotection.
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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References
Other interactions of Nabumetone
- Ketorolac intranasal + Nabumetone Contraindicated
- Ketorolac + Nabumetone Contraindicated
- Aceclofenac + Nabumetone Major
- Acemetacin + Nabumetone Major
- Acetylsalicylic acid + Nabumetone Major
- Alteplase + Nabumetone Major
Other interactions of Fondaparinux
- Defibrotide + Fondaparinux Contraindicated
- Fondaparinux + Ketorolac Contraindicated
- Abciximab + Fondaparinux Major
- Aceclofenac + Fondaparinux Major
- Acetylsalicylic acid + Fondaparinux Major
- Alteplase + Fondaparinux Major
Frequently asked questions
Can I take Fondaparinux with Nabumetone?
MediHelp rates the interaction as major. Fondaparinux and Nabumetone 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. Fondaparinux with an NSAID increases bleeding risk through combined anticoagulant and antiplatelet effects, with gastrointestinal bleeding of particular concern.
How serious is the interaction between Fondaparinux and Nabumetone?
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 combination where possible; if needed, monitor for bleeding signs and hemoglobin, and consider gastroprotection.
What other medicines interact with Nabumetone?
MediHelp also lists interactions of Nabumetone with, for example, Ketorolac intranasal, Ketorolac, Aceclofenac. The full list is on the Nabumetone page.
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