Drug interactions
Dabigatran + Oxaprozin
Severity: Major
Dabigatran and Oxaprozin: 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
Both agents raise bleeding risk, and NSAIDs can cause gastrointestinal lesions that bleed on anticoagulation. Concurrent use increases the likelihood of major hemorrhage.
What this interaction means in plain words
Dabigatran and Oxaprozin 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 hemostatic effects: dabigatran inhibits thrombin while oxaprozin impairs platelet function and damages gastric mucosa.
What to do
Avoid NSAIDs with dabigatran where possible and use paracetamol instead. If needed, use the shortest course, monitor for bleeding 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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Other interactions of Oxaprozin
- Ketorolac intranasal + Oxaprozin Contraindicated
- Ketorolac + Oxaprozin Contraindicated
- Aceclofenac + Oxaprozin Major
- Acemetacin + Oxaprozin Major
- Acetylsalicylic acid + Oxaprozin Major
- Alteplase + Oxaprozin Major
Frequently asked questions
Can I take Dabigatran with Oxaprozin?
MediHelp rates the interaction as major. Dabigatran and Oxaprozin 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. Both agents raise bleeding risk, and NSAIDs can cause gastrointestinal lesions that bleed on anticoagulation. Concurrent use increases the likelihood of major hemorrhage.
How serious is the interaction between Dabigatran and Oxaprozin?
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 NSAIDs with dabigatran where possible and use paracetamol instead. If needed, use the shortest course, monitor for bleeding and hemoglobin, and consider gastroprotection.
What other medicines interact with Oxaprozin?
MediHelp also lists interactions of Oxaprozin with, for example, Ketorolac intranasal, Ketorolac, Aceclofenac. The full list is on the Oxaprozin page.
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