Should I avoid leafy green vegetables when taking warfarin (Coumadin)?

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  1. American Heart Association
     
    Vitamin K, found in leafy green vegetables, can reduce the effects of warfarin (Coumadin), but should be reduced rather than completely eliminated from the diet. Watch this video to learn more.




    More Related Answers from American Heart Association
    Vitamin K, found in leafy green vegetables, can reduce the effects of warfarin (Coumadin), but should be reduced rather than completely eliminated from the diet. Watch this video to learn more. More
  2. Dr. Omudhome Ogbru
     
    Dr. Omudhome Ogbru answered:

    Although vitamin K in green leafy vegetables affects the action of warfarin (Coumadin), green leafy vegetables should not be eliminated from a diet. To avoid a yo-yo effect in the action of warfarin, healthcare providers suggest that consumption of green leafy vegetables should not vary widely while on warfarin treatment. 

    More Related Answers from Dr. Omudhome Ogbru
    Although vitamin K in green leafy vegetables affects the action of warfarin (Coumadin), green leafy vegetables should not be eliminated from a diet. To avoid a yo-yo effect in the action of warfarin, healthcare providers suggest that consumption of... More