This is my resting heart rate according to my Fitbit and if you see the graph is practically above 100 all day. The lowest it got to was 89 in my sleep. Anyone got any advice because the drs say I'm ok but I'm clearly not. I have had a scan of my heart and a 24 HR ECG which just showed sinus tachycardia. I've been this way for 8 years is it going to kill me?
How can this be ok? I am taking beta blockers too since Jan this year but I'm not sure they're working.