We haven't gotten any specific details, but he IS well enough to get on Twitter to alert fans and friends as to what happened.
Almost a year to the day, I experienced another mini stroke. Hopefully that will be the last. Miserable.
— Frankie Muniz (@frankiemuniz) November 25, 2013
Luckily, he's still alive!
This is soooo scary and we really really hope this is the last one he'll ever have! We're just glad he's okay!
Hopefully he'll be able to tell us a little more soon!
[Image via FayesVision/WENN.]