Drug interactions
Fennel + Ketorolac
Severity: Minor
Fennel and Ketorolac: 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 little reliable evidence of clinically significant effects on coagulation. Any additive bleeding effect with ketorolac is theoretical.
What this interaction means in plain words
Fennel and Ketorolac 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 weak antiplatelet or anticoagulant effect of herbal constituents; not established.
What to do
No change is needed for culinary use. Advise patients to report unusual bruising or 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 Ketorolac
- Aceclofenac + Ketorolac Contraindicated
- Acemetacin + Ketorolac Contraindicated
- Acetylsalicylic acid + Ketorolac Contraindicated
- Apixaban + Ketorolac Contraindicated
- Argatroban + Ketorolac Contraindicated
- Aspirin / citric acid / sodium bicarbonate + Ketorolac Contraindicated
Frequently asked questions
Can I take Fennel with Ketorolac?
MediHelp rates the interaction as minor. Fennel and Ketorolac 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 little reliable evidence of clinically significant effects on coagulation. Any additive bleeding effect with ketorolac is theoretical.
How serious is the interaction between Fennel and Ketorolac?
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 change is needed for culinary use. Advise patients to report unusual bruising or bleeding.
What other medicines interact with Ketorolac?
MediHelp also lists interactions of Ketorolac with, for example, Aceclofenac, Acemetacin, Acetylsalicylic acid. The full list is on the Ketorolac page.
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