Beta blockers aren't particularly bad for you, and as for the effects, from what I've heard, it's probably slightly more comfortable to be on them than not. As

Beta blockers aren't particularly bad for you, and as for the effects, from what I've heard, it's probably slightly more comfortable to be on them than not. As for the botox, that can be removed whenever, although removing your ability to blink is not a the most health-oriented response to eye-strain related over-blinking. He's old though, there's a good chance he won't live to see that decision bite him.