Posted by: Ann | 2008/11/20


Which foods to avoid when taking Warfarin. Prescribed for a bloodclot in leg.

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Our expert says:
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In addition to drugs, there are many foods, which may cause problems because vitamin K cancels some of the effect of warfarin. Therefore, eating these foods may result in thicker blood:

- Foods with very high vitamin K content (more than 200 mcg) — Brussel sprouts, chickpeas, collard greens, coriander, endive, kale, liver, parsley, red leaf lettuce, spinach, Swiss chard, black or green teas, turnip greens, watercress.

- Foods with high vitamin K content (100-200 mcg) include basil, broccoli, butterhead lettuce, canola oil, chives, coleslaw, cucumbers (with peel), green onions, mustard greens, soybean oil.

- Foods with medium vitamin K content (50-100 mcg) include apples (green), asparagus, cabbage, cauliflower, mayonnaise, nuts (pistachios), summer squash.

- Foods with low vitamin K content (less than 50 mcg) include apples (red), avocados, beans, breads and grains, carrots, celery, cereal, coffee, corn, cucumbers (without the peel), dairy products, eggs, fruits, iceberg lettuce, meats/fish/poultry, pastas, peanuts, peas, potatoes, rice and tomatoes

I know these lists look imposing, but I also know that they are incomplete, and the effects of these things vary from patient to patient.

The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.

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