“Is the fitbit flex safe for people with Pacemakers? My daughter got me a fitbit flex and I wore it all day and all night. I have a pacemaker. There was nothing on the fitbit site or on the packaging that said anything about it NOT being okay for people with pacemakers. In the night I got up and was very dizzy and unbalanced, could the fitbit have interfered with my pacemaker to create the dizziness? I took the fitbit flex off, and I have called my cardiologist, as I am still dizzy/unbalanced, but not nearly as badly as with the Fitbit on. Kymbo”