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. 2015 Jun 1;27(3):224–229. doi: 10.1089/acu.2015.1099

Table 1.

Medications and Supplements That May Affect Clotting and/or Platelet Count

Medications Nutraceuticals & botanicals
Vicodin® Dong quai (Angelica sinensis) Grapefruit
Norco® EDTA Kava (Piper methysticum)
Darvocet® Fish oil Licorice (Glycyrrhiza spp.)
Percocet® Cod liver oil Milk thistle (Silybum marianum)
Oxycontin® Flax (Linum usitatissimum) oil Nattokinase
Ibuprofen (Advil®) Evening primrose (Oenothera biennis) oil Oregon grape (Mahonia spp.)
Aleve® Borage (Borago officinalis) oil Pau d'Arco (Tabebuia impetignosa)
Motrin® Hemp (Cannabis sativa) oil Quercetin
Plavix® DHA Red clover
Coumadin® EPA Resveratrol
Warfarin Gamma linolenic acid Serrapeptidase
Aspirin Krill oil St. John's wort (Hypericum perforatum)
Clopidogrel, Plavix® Vitamin E Turmeric (curcumin; Circuma spp.)
Heparin, Lovenox® Vitamin K DHEA
Prednisone American ginseng (Panax quinquefolius) Glucosamine products
Solumedrol® Ginkgo (Ginkgo biloba) Willow bark (Salix alba)
Dexamethasone Garlic (Camillia sinesis) Bromelain
Prednisolone Ginger (Zingiber officinale) Capsicum (cayenne; Capsicum spp.)
  Goldenseal (Hydrastis canadensis) Cascara

EDTA, ethylenediaminetetraacetic acid; DHA, docosahexaenoic acid; EPA; eicosapentaenoic acid; DHEA, dehydroepiandrosterone.