Drug interactions
Cornsilk + Heparin
Severity: Minor
Cornsilk and Heparin: 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
Cornsilk may contain vitamin K, which opposes vitamin K antagonists such as warfarin, but heparin does not act through vitamin K-dependent synthesis. A meaningful effect on heparin anticoagulation is therefore not expected.
What this interaction means in plain words
Cornsilk and Heparin 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
Vitamin K content would antagonize warfarin but has no established effect on heparin's antithrombin-mediated action.
What to do
No specific action is needed for heparin. Monitor aPTT or anti-Xa as routine.
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 Heparin
- Defibrotide + Heparin Contraindicated
- Heparin + Ketorolac Contraindicated
- Heparin + Oritavancin Contraindicated
- Acemetacin + Heparin Major
- Acetylsalicylic acid + Heparin Major
- Alteplase + Heparin Major
Frequently asked questions
Can I take Cornsilk with Heparin?
MediHelp rates the interaction as minor. Cornsilk and Heparin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Cornsilk may contain vitamin K, which opposes vitamin K antagonists such as warfarin, but heparin does not act through vitamin K-dependent synthesis. A meaningful effect on heparin anticoagulation is therefore not expected.
How serious is the interaction between Cornsilk and Heparin?
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 specific action is needed for heparin. Monitor aPTT or anti-Xa as routine.
What other medicines interact with Heparin?
MediHelp also lists interactions of Heparin with, for example, Defibrotide, Ketorolac, Oritavancin. The full list is on the Heparin page.
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