Which foods affect warfarin

Does pregnancy increase risk for DVT? We explain ways to reduce your risk for this rare complication. Health Conditions Discover Plan Connect. Warfarin and Diet. Medically reviewed by Alan Carter, Pharm. Warfarin and diet Foods to limit Foods low in vitamin K Drug features Takeaway Introduction Warfarin is an anticoagulant, or blood thinner. How can my diet affect warfarin? Foods to limit while taking warfarin.

Foods low in vitamin K. What else can affect warfarin and how? Pharmacist advice. Read this next. What foods should you avoid with acid reflux heartburn? Medically reviewed by Gerhard Whitworth, R. Medically reviewed by Elaine K. Luo, M. Medically reviewed by Aleah Rodriguez, PharmD.

Was this helpful? Yes No Tell us more. Check all that apply. Wrong topic—not what I was looking for. It was hard to understand. It didn't answer any of my questions. I still don't know what to do next. Patient Education. Vitamin K in foods While you are on warfarin, your intake of vitamin K should stay the same from day to day.

Dietary supplements Some dietary supplements have vitamin K. Cranberry juice You may wish to limit how much cranberry juice you drink each day. Green tea Green tea is often found on lists of foods that are high in Vitamin K. Resources American Dietetic Association.

Bristol-Myers Squibb Co. Vitamin K lowers your INR values. The lower your INR, the less time it takes for your blood to clot. A low INR means that warfarin isn't working well enough to prevent a dangerous blood clot. Warfarin raises your INR values. The higher your INR, the more time it takes for your blood to clot. A high INR means that warfarin is working too well, so you bleed more quickly and easily. This can be dangerous. Keeping your warfarin and vitamin K intake steady every day helps keep you in a safe INR range.

References Citations Agricultural Research Service Credits Current as of: August 31, Top of the page Next Section: Related Information. Previous Section: References Top of the page. Current as of: August 31, Always check with your doctor or pharmacist before taking herbal preparations or dietary supplements.

Let them know if you are already taking supplements when warfarin is prescribed for you. Looking for Where to get medical help A health professional or service Patient portals Newsletters View all.

Warfarin and diet Print A A A. Vegetables Asparagus Broccoli Brussel sprouts Leafy greens such as cabbage, kale, lettuce, spinach, watercress, silverbeet Mung beans, green beans, peas, sugar snap peas Soybeans Chickpeas Other Liver Egg yolks Mature cheese and blue cheese.