True about the blood pressure. I don't find that propranolol helps me much with anxiety because I don't usually get outside effects, though it does help definitely for the extra heartbeat I have periodically. I've never heard that it did help tardive dyskinesia (I'm very sorry you have that problem.) but Cogentin might help. I know it can help with lithium shakes. Just curious. What drugs do you take for it, if any?