I used metroprolol too for about 6 months and it did help some. Started to make my blood pressure to low so I stopped it and wanted to get off it anyways. I was worried it contradicted with some other meds. about 9 months of abx did help some. It was mostly babs treatment with some bart and lyme thrown in it. I used to be 60bpm to 110 standing. now only go up about to 80bpm. Are you able to do any exercise or physical activity? At my worst I could barely walk without my rate going up to 130-140. Now I can walk but thats about it. Wish I had an answer for you and hope you find one.
Well hopefully I can find something to help lower it over time. And yeah I have to watch my blood pressure to because it's already on the low side. I've been on metoprolol for about
a month now and my bp averages around 100 / 75. So not too bad. But I noticed if I take garlic or a few other things it can get too low. So I definitely got my eye on it.