Does anyone know if its possible to get some sort of panic attack without the heart/adrenaline symptoms. I am on propranalol which controls my heartbeat to some extent, although in my present anxiety state I have felt pounding. I feel rotten in other ways and seem to have mini waves of tingling, uneasiness, feeling I'm going to faint, feelings of doom, heaving/gagging, almost like a full blown attack is trying to break thro. I think propranalol which is a beta blocker only stops the action of adrenaline on the heart. I even have new constant symptoms, as aching twitching legs constantly. Has anyone else had this, could it be recurring mini pa's?