Propranolol
"I've had extreme performance anxiety for several years. On the days and weeks leading up a presentation of any sort, I can't eat and I'm anxious all day & every day. It's awful. When it's time to start a presentation or musical performance, my whole body gets cold and clammy, my digestion flares up, my heart pounds deeply, my face turns bright red and I can barely get through it without completely embarrassing myself. Enter propranolol. I took 40mgs yesterday at 8:15am, got to class at 10am, set up my presentation and completely dominated it with confidence. Propranolol effectively eliminated all of those terrible effects, allowing me to think with a clear mind. Yesterday was the beginning of the end of my debilitating performance anxiety."