I am not on blood thinners. I do take one baby aspirin daily. I rarely get A/fib and have not been able to connect it to anything specific that I do, pr that I eat or drink. It doesn't last very long when I have it, but I do get it. I see my cardiologist once a year. I refuse to take blood thinners. I saw what they did to my father. I am not on any medication at all except for a low dosage blood pressure pill.