mance anxiety
"I had massive anxiety about public speaking for a long time, I was worried about the fact that I would come across nervous as I usually experienced the usual symptoms from the adrenaline like my heart beating fast and my voice sounding shaky. I found in the recent presentations I have done that by taking propranolol (40mg) an hour or so before the presentation I had absolutely no symptoms of anxiety and so could perform well. I would highly recommend this to anyone who gets nervous about public speaking."