While taking , a brand name for the prescription drug warfarin, you must monitor your daily intake of , leafy vegetables. The vitamin K content in these vegetables could affect how works in your body. Other risks: In addition to the dietary considerations, warfarin interacts with a number of green medications as well as supplements . Coumadin Although vitamin K in leafy vegetables affects the action of warfarin , 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 leafy vegetables should not vary widely while on warfarin treatment. is an anticoagulant . Warfarin reduces the formation of blood clots. is used to treat or prevent blood clots in veins or arteries, which can reduce the risk of stroke, heart attack, or other serious conditions. Vitamin K Warfarin: What You Should Know Marie B. Walker Henry I. Bussey, Pharm.D., FCCP, FAHA May, 2004 Updated January, 2008 Many people recognize that there is a relationship between warfarin vitamin K, but often, they do not fully understand this relationship. The safe vegetable side dish recipes listed on this page are under about 20-25mcg of Vitamin K per serving, so that they fit into a diet that aims for a stable total intake of about 80mcg of Vitamin K per day. /warfarin interacts with foods that contain Vitamin K. Vitamin K works against /warfarin makes it less effective. Please try to eat consistent amounts of Vitamin K. leafy vegetables such as spinach, broccoli, kale, collard greens, cabbage, salad greens are some sources of Vitamin K, but there are many others. What foods are high in vitamin K? In general, leafy, green vegetables contain the highest amounts of vitamin K. A rule of thumb you can follow is: The greener the vegetable, the higher the amount of vitamin K (except for cabbage – is it not All meats are low in vitamin K with the exception of some canned fish packed in oil, abalone.All Dairy Egg Products are low in Vitamin K. Besides black-eyed peas, soybeans, soy products, beans, all beans legumes are low in vitamin K. Blood thinners such as warfarin or are prescribed by doctors for patients who are at risk of serious health complications due to blood clotting. As with most medications, certain foods are contraindicated for patients on blood thinners. Doctors give trusted answers on uses, effects, side-effects, and cautions: Dr. Kwok on do leafy vegetables affect levels: Warfarin is probably my least favorite of all pharmaceuticals because virtually every medicine food seems to affect it things that increase Coumadin its activity can be dangerous. This feature is not available right now. Please try again later. If you like a salad, it is fine to have one, and but you must have one daily or three-four times a week-they can adjust your around it. The worst thing is to be eating Vitamin K foods in large amounts suddenly or even worse, be eating them for months then all of a sudden quit. Generally speaking, leafy vegetables tend to contain higher amounts of vitamin K and one rule of thumb is to suspect that , cabbages and lettuces are high in Vitamin K. Certain vegetable oils, like canola oil, will have higher amounts of vitamin K. leafy vegetables, such as broccoli, spinach, brussels sprouts, Swiss chard, cabbage and collard greens contain high levels of vitamin K, and if not consumed in balance can cause to be ineffective in slowing production of clotting proteins. Vitamin K is primarily found in leafy vegetables such as spinach, broccoli, and lettuce, and enters your body when you eat these foods. Vitamin K is produced by the bacteria in your intestines, and it is also in vitamin and nutritional supplements. They will lower the INR but more particularly things containing vitamin K will lower INR. Spinach more than lettuce for example. If you eat a spinach salad the day before you have your INR tested, the number will be too low, just about guaranteed, but thats no reason to adjust the blood thinner dosage because it will be back to the target level within a couple days. List of foods to avoid while taking : 1. leafy vegetables: Some of the leafy vegetables include kale, collards, spinach, turnip greens, beet greens, mustard greens, dandelion greens, lettuce, brussels sprouts, sauerkraut, broccoli, onions, parsley, peas and asparagus. , also known as warfarin, is a blood thinner used to reduce blood clot formation and prevent blocked arteries, heart attacks and stroke. Many foods are safe to eat while taking , but some can affect how well your works. INRs can change by what you eat, I eat leafy vegetables 3 days per week and get my from low vit k foods. I take 5mg 5 days per week and 10mg 2 days per week and my last INR was 4.0 but my INR range is a little higher than most people.