A Clearinghouse for Information about Blood Clots (DVT/)PE) and Clotting Disorders (thrombophilia) provided as a public service by the University of North Carolina Blood Research Center

Tag: Jantoven

  • Alcohol and Warfarin or Pradaxa

    A patient may ask: “I am on warfarin.  Is it o.k. for me to drink alcohol?  Does alcohol intake increase the INR?”   Does drinking alcohol change the INR in the patient on warfarin?

  • Alcohol and Blood Thinners (Warfarin, Pradaxa)

    A patient may ask: “I am on warfarin (Coumadin®, Jantoven®).  Is it o.k. for me to drink alcohol?  Does alcohol intake increase the INR?” Does drinking alcohol change the INR in the patient on warfarin?

  • Safe Pain Medications on Warfarin

    Certain pain medications increase the risk of bleeding in patients on warfarin (coumadin®, Jantoven).  Two mechanism can be at play: (1) non-steroidal pain medications (NSAIDs = non-steroidal anti-inflammatory drugs) may lead to gastritis which can lead to bleeding into the stomach, made worse by being on “blood thinners”, and (2) pain medications taken on a…