Looking for advice. My INR range is 2-3.
I was due to have a tooth out last week but they wouldn't do it as my INR was 3.4. Had a blood test yesterday and the anticoagulation nurse has just rung to say its 4. and told me to reduce my warfarin from 22mg to 18mg.
Should I be worrying and any suggestions what I can do to lower it.
I had a 7 day course of antibiotics but finished them about 10 days ago apart from that my meds and diet haven't changed.