Drug interactions
clopidogrel + ginkgo biloba
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.
Overview
Ginkgo may increase bleeding risk when combined with clopidogrel due to additive antiplatelet effects.
Mechanism of action
Pharmacodynamic: Ginkgolides inhibit platelet-activating factor, adding to P2Y12-mediated platelet inhibition.
Clinical management
Avoid combination if not essential. If used, monitor for bleeding (bruising, epistaxis, GI bleeding); stop ginkgo 3-7 days before surgery or procedures.
Drug reference
References
- Ginkgo: Drug Information — Lexicomp
- Ginkgo biloba: Drug information — UpToDate
- Clopidogrel and ginkgo Interactions — Drugs.com
Frequently asked questions
Can I take clopidogrel with ginkgo biloba?
The interaction is rated: Moderate. Ginkgo may increase bleeding risk when combined with clopidogrel due to additive antiplatelet effects.
How serious is the interaction between clopidogrel and ginkgo biloba?
The interaction is rated: Moderate. Evidence level: Moderate.
How is the interaction between clopidogrel and ginkgo biloba managed?
Avoid combination if not essential. If used, monitor for bleeding (bruising, epistaxis, GI bleeding); stop ginkgo 3-7 days before surgery or procedures.
Why do clopidogrel and ginkgo biloba interact?
Pharmacodynamic: Ginkgolides inhibit platelet-activating factor, adding to P2Y12-mediated platelet inhibition.
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