What herbal medications interact with warfarin?
Common supplements that can interact with warfarin include:
- Coenzyme Q10 (ubiquinone)
- Dong quai.
- Garlic.
- Ginkgo biloba.
- Ginseng.
- Green tea.
- St. John’s wort.
- Vitamin E.
What herb should not be taken with warfarin?
Herbs: Do not take garlic, ginger, ginseng, ginkgo, cannabis, dong quai (Angelica sinesis), fenugreek, thyme, oregano, dried basil, alfa alfa with warfarin as these herbs when taken with warfarin increase the risk of bleeding.
Can you drink herbal tea while taking warfarin?
Herbal teas. Do not start consuming the following herbal teas and supplements because they may affect the INR, causing it to be too high or too low. If you drink tea, black tea (such as orange pekoe tea) is acceptable because it is not high in Vitamin K.
Is there rat poison in Coumadin?
Warfarin: Not a Friend to Rodents In fact, warfarin was the first anticoagulant “rodenticide”. Rodenticides are pesticides that kill rodents. Warfarin was used widely as a rodenticide, but today it’s use is declining as many rodents have grown resistant to it.
Are there any food or supplement interactions with warfarin?
Food Interactions Food Effect on INR Recommendations/Comments Alcohol > ↓↑ Increases INR with binging, decreases IN Cranberry >0 There is NO significant interaction (see Ensure/Boost >↓ Contains ~25% of daily vitamin K and usu Goose Liver >↓ Avoid due to unpredictable influence of
What foods can reduce the absorption of warfarin?
Supplement Interactions Supplement Effect on INR Recommendations/Comments Kava Kava >↑ Psyllium/Fiber >↓ May impair absorption of warfarin–separ Quinine/Quinidine >↑ Red Yeast Rice >↑
What foods are rich in vitamin K and warfarin?
Warfarin (Coumadin) Interactions with Food and Herbs Vitamin K Rich Foods: Vegetables like broccoli, cabbage, coriander, collard greens, spinach, kale, black licorice, turnip greens, Brussels sprouts and avocados which are rich in vitamin K decrease the ability of warfarin to prevent blood clotting.
How many enatiomers are in a warfarin tablet?
Remember, enatiomers are pairs of molecules that are mirror images of each other. Think of it like “left-handed” and “right-handed” warfarin. So each warfarin tablet has both R-warfarin and S-warfarin, with the prefix letters denoting the 2 enantiomers.