Chance in diet, relaxing, completely avoiding caffeine, alcohol
, etc. made no real difference.
I have run the gamut of tests, holter monitor, echocardiogram, stress tests, VQ scan, blood work, pheo testing -- all has come back normal. Event monitors captured my rapid beats and premature beats. Now I am taking 25mg of Toprol each day, which seems to really help, although I still feel the side effects a bit -- sleepiness, etc.