Pradaxa
"Have been on Pradaxa for 7 months, like it a lot better then Coumadin.  Taking it because of going into atrial fibrillation after lung surgery 2 years ago. I was put on Coumadin and told not to eat leafy greens. When you have had lung cancer you're supposed to eat leafy greens.  They couldn't control the highs and lows I had with Coumadin.  My only side effect is a burning feeling in my left knee to my foot but not sure it is related and am having tests done next month for circulation."