WebJun 3, 2024 · Proportion of subjects with vitamin K antagonists (VKA) having an INR < therapeutic range (Hypo), an INR > therapeutic range (Hyper), and within the therapeutic range (Normo) among those... WebFoods that contain vitamin K can lower your INR because vitamin K facilitates blood clotting. Meat Beef and pork liver are high in vitamin K and eating them will lower your INR. Veal and lamb also contain vitamin K. Poultry, such as chicken and turkey, also have vitamin K. Consuming meat products in general will lower your INR.

Warfarin Drug Interactions - StatPearls - NCBI Bookshelf

WebApr 2, 2024 · Vitamin K changes how your blood clots and affects your INR. Vitamin K is found in green leafy vegetables, broccoli, grapes, and other foods. Ask your healthcare … WebBecause vitamin K is a key factor in the process of blood clotting, eating or drinking foods with a high vitamin K level can decrease the INR and have an impact on the dose of Coumadin needed. According to the National Institutes of Health Drug Nutrient Task Force, warfarin is a medication used to help prevent blood clots. northeastern university job openings

Diet and Warfarin: What You Need to Know - Healthline

WebDue to the increase in vitamin K intake, the effect of warfarin can be dampened, and the INR can decrease. In a case reported by Kuykendall and colleagues, 17 a patient in his 30s had used tobacco daily since the age of 12. He had been on long-term therapy with warfarin 25-30 mg/d, but over 4.5 years, his INR had never stabilized greater than 2.0. WebJun 12, 2012 · For most warfarin-treated patients who are not bleeding and whose INR is >4.0, oral vitamin K (in doses between 1 and 2.5 mg) will lower the INR to between 1.8 … WebVitamin K should be given in a dose that is sufficient to quickly reduce the INR value into a safe range. However, unless there is significant bleeding, the vitamin K dose should not … how to retrieve a lost birth certificate