My HR goes from 60 to 120 when I stand up. I've had 24hr ECH which showed sinus tacchycardia. Tilt test was negative to cardiologist said it wasn't POTS but orthostatic intolerance. But the nurse told me I had all the symptoms of POTS and that the tilt test isn't conclusive. So I am pretty much assuming I have POTS.
Had the symptoms since I had covid in March 2020. The symptoms get better and worse. Much worse when stressed or anxious (like now!).
I take 10mg propranolol when needed but it just takes the edge off really. Also get pulsatile tinnitus.
Just wondering if anyone has advice on what has worked for you? Also how to be less hypervigilant about your HR as I feel like I'm constantly aware of it which then make the anxiety worse and then it becomes a vicious circle. I keep telling myself it's harmless but it doesn't feel harmless when you're doing nothing and your HR is 120 and you can hear it in your ears!
Would love to know I'm not alone.