> Propranolol is used by musicians, actors, and public speakers for its ability to treat anxiety symptoms activated by the sympathetic nervous system. - https:

> Propranolol is used by musicians, actors, and public speakers for its ability to treat anxiety symptoms activated by the sympathetic nervous system. - https://en.wikipedia.org/wiki/Propranolol#Society_and_culture https://en.wikipedia.org/wiki/Propranolol#Society_and_cultur... Can ask your doctor about this