wouldn't suprise me, when tuning my ICD they ran all kinds of programs just to see what happens, totally freaked me out, my hartbeat went from 60 to 140 in 1 st

wouldn't suprise me, when tuning my ICD they ran all kinds of programs just to see what happens, totally freaked me out, my hartbeat went from 60 to 140 in 1 step, then they lowered it to 70 in steps of 10, now it is fixed at 50. except when I have a heart rhythm disturbance, then a program runs to try to outpace the disturbance by increading my heartrate by 10% in six steps. It is beyond weird