I am hearing stories about the Beta Blocker, propranolol being used for PTSD? I am already on it to keep my heart beat steady so it don't take off and have just had MVP surgery. I am wondering if anyone ESLE has been on this and has it helped you? I also read it can help folks who are agressive due to brain trauma? I have this issue too! WOW! if this works.... it will be like fixing a load of my issues!