So my doctor wanted me to see a cardiologist and I did. I got an event monitor and wore it for a month. Each day my heart rate was WELL over 110bpm, but the highest it ever got was 165bpm. The cardiologist say they don’t know what it is and “it’s hard to see the P waves” whatever that means. They keep telling me they think it’s anxiety, which I do have, but I’m pretty sure you can’t have 165bpm with regular anxiety. And I wasn’t even having a panic attack or feeling anxious during a lot of those episodes. So now what? And my question is have any of you with anxiety experienced heart rates that fast?? Is that typical??