I have just started life with an Alivecor and I find it slightly scary and somewhat puzzling. Scary in that I don't want it to tell me that I have an abnormalty in my rhythm, but puzzling in that I have frequent ectopics which show up as great loops but it tells me there is no abnormality showing up. Is it faulty or is there something I should be doing. Also 30 seconds dosnt seem long to show anything much. Can I alter this in any way does anyone know..
What does the reference to Bfx mean and should I be alarmed by it?
Thanks in anticipation