I took 40 mg of propanolol for stage fright. I took it only one time. It has been 8 days now that my heart has raced and had flutters. The flutters are getting better but the pounding is still constant. I go to bed listening to my heart and wake up that way. It has been emotionally exhausting. I cry for no reason. It is horrible.
I Pray that this is a withdraw from the beta blocker and that soon I'll be normal again.
If you do not HAVE to take a beta blocker, Dont.