Drug interactions
Diflunisal + Fennel
Severity: Minor
Diflunisal and Fennel: minor 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
Fennel has only theoretical antiplatelet or anticoagulant effects, and no documented clinically relevant interaction with diflunisal has been established.
What this interaction means in plain words
Diflunisal and Fennel have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Theoretical additive effect on hemostasis; mechanism not established.
What to do
No action needed for dietary amounts; advise patients taking concentrated supplements to report unusual bleeding.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Diflunisal
- Diflunisal + Ketorolac Contraindicated
- Diflunisal + Ketorolac intranasal Contraindicated
- Acemetacin + Diflunisal Major
- Acetazolamide + Diflunisal Major
- Alteplase + Diflunisal Major
- Amiloride + Diflunisal Major
Frequently asked questions
Can I take Diflunisal with Fennel?
MediHelp rates the interaction as minor. Diflunisal and Fennel have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Fennel has only theoretical antiplatelet or anticoagulant effects, and no documented clinically relevant interaction with diflunisal has been established.
How serious is the interaction between Diflunisal and Fennel?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No action needed for dietary amounts; advise patients taking concentrated supplements to report unusual bleeding.
What other medicines interact with Diflunisal?
MediHelp also lists interactions of Diflunisal with, for example, Ketorolac, Ketorolac intranasal, Acemetacin. The full list is on the Diflunisal page.
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