Mayo Clinic Store Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. What foods should I avoid? Generate a file for use with external citation management software. Didn't get the message? Of retrieved citations, contained original reports on interactions.
Some mixtures of medications can lead to serious and even fatal consequences. Patients with edema, hereditary coumarin resistance, hyperlipidemia, hypothyroidism, or nephrotic syndrome may exhibit lower than expected hypoprothrombinemic response to oral anticoagulants.
Answers from Sheldon G. Do not stop taking any medications without consulting your healthcare provider. Updates on the clinical evidenced herb-warfarin interactions. Advertising Mayo Clinic is a not-for-profit organization and proceeds from Web advertising help support our mission.
We comply with the HONcode standard for trustworthy health information - verify here. Every effort has been made to ensure that the information provided by Multum is accurate, up-to-date and complete, but no guarantee is made to that effect. The adequate intake level of vitamin K for adult men is micrograms mcg.
See also CT scan CT scans: Copyright Multum Information Services, Inc. Mayo Clinic does not endorse any of the third party products and services advertised. If you have questions about the drugs you are taking, check with your doctor, nurse, or pharmacist. Antithrombotic therapy and prevention of thrombosis, 9th ed.: How to cite this comment: Talk to your doctor before making any major changes in your diet and before starting any over-the-counter medications, vitamins or herbal supplements.
It is important to tell your doctor about all medications you use, including vitamins and herbs.
Foods rich in vitamin K include beef liver, broccoli, Brussels sprouts, cabbage, collard greens, endive, kale, lettuce, mustard greens, parsley, soy beans, spinach, Swiss chard, turnip greens, watercress, and other green leafy vegetables. Hull RD, et al.
Free E-newsletter Subscribe to Housecall Our general interest e-newsletter keeps you up to date on a wide variety of health topics. This may be more likely to occur in individuals who have low levels of vitamin K in their blood.