Medication · Medication

Antiplatelets

Drugs that reduce platelet clumping to prevent arterial clots.

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A medication reference built from the interaction graph. It is not prescribing information — the label and your prescriber are.

What is uncertain

Read off the same rows as above. Nothing here is added that the entry does not itself record.

  • Caution with Omega-3: High-dose fish oil adds to antiplatelet bleeding risk.
  • Caution with Ginkgo Biloba: Ginkgo's antiplatelet action compounds aspirin/clopidogrel bleeding risk.
  • Caution with Garlic: Garlic's antiplatelet effect is additive with antiplatelet drugs.
  • Caution with Vitamin E: High-dose vitamin E adds to bleeding risk on antiplatelets.
  • Caution with Curcumin (Turmeric): Curcumin has mild antiplatelet activity — additive bleeding risk.

Interactions

Documented pairings with supplements and medicines. A medicine on this list is a conversation for whoever prescribes it.

  • Omega-3Caution

    High-dose fish oil adds to antiplatelet bleeding risk.

  • Ginkgo BilobaCaution

    Ginkgo's antiplatelet action compounds aspirin/clopidogrel bleeding risk.

  • GarlicCaution

    Garlic's antiplatelet effect is additive with antiplatelet drugs.

  • Vitamin ECaution

    High-dose vitamin E adds to bleeding risk on antiplatelets.

  • Curcumin (Turmeric)Caution

    Curcumin has mild antiplatelet activity — additive bleeding risk.

The evidence in words

What it is

Drugs that reduce platelet clumping to prevent arterial clots.

How it works

They inhibit platelet activation pathways; adding antiplatelet supplements compounds the bleeding risk.

What it's used for

Heart-attack and stroke prevention, after stents.

Supplement & drug interactions

Antiplatelets has 5 documented interactions mapped below and in the interactions graph. The bleeding-risk multipliers to watch: high-dose fish oil, garlic, ginkgo, vitamin E, ginger, curcumin, and nattokinase. Not disqualifying, but a conversation with the prescriber and caution around surgery.

The rule

This is a medication reference for spotting interactions, not dosing advice. Every change to a supplement stack around a prescription belongs with the person who prescribes it.

Entries that share this one's tags or conditions.

  • Anticoagulants (Warfarin)Warfarin is a vitamin-K-antagonist anticoagulant with a narrow therapeutic window measured by INR.Evidence grade A
  • DOACsDirect oral anticoagulants — newer blood thinners that, unlike warfarin, need no routine INR monitoring.Evidence grade A
  • ADHD StimulantsPrescription stimulants for attention-deficit/hyperactivity disorder.Evidence grade A
  • Blood-Pressure MedicationsThe families of drugs that lower blood pressure — ACE inhibitors, ARBs, calcium-channel blockers, beta-blockers.Evidence grade A

Sources

This entry lists no references of its own.

Last revised . A grade is this entry's reading of the evidence, not medical advice.