yes  I have ccleuk and I have a thrombosis for both I have been taking wayfarin.  Now I am very old, my leuk stays steady but I simply have only 1.4 count despite a week of shots of cumadin in the stomach, still it stays low.  but I have many skin cancers but now they hurt so much more.  how can my count be off so much   when I daily take five of warfarin?
Hello and thanks for your query, The dosage of warfarin varies between individuals.  Some people take 2 mg daily and have a therapeutic level of 2 of the INR.  A lot of things can affect the level including other medications which you might be taking, body size and diet. Your doctor may need to adjust the dose higher - perhaps to 7.5 mg daily for some time and then reassess the level.  Thanks again for the query.  Please let me know if I can help you with any additional concerns.