I'll go through whole days of my heart rate constantly pumping at around 120 bpm and beating quite hard. I know I know, it's all anxiety and not dangerous, but something about that answer doesn't quite satisfy me. Are any of you anxiety sufferers that have gone through years and years of a constant high heart rate and high blood pressure do to your anxiety? Is it really true that it has no ill effects on the heart? Yesterday I had a particularly difficult day and right now my whole body just feels awful, so it's just one of those things that has me worried.