Here's a good article on Seizure Dogs: [url]http://www.epilepsy.com/articles/ar_1084289240[/url] I've been reading about this from time to time because I started having seizures a couple years ago. It's pretty fascinating if dogs are in fact able to sense this. I know my oldest dog used to know any time I was feeling sick, she would always lay next to me the whole time, as opposed to when I was just laying down to take a nap or something. I'm kind of curious on how they would even train a dog to respond to this. I've had about 7 seizures over the past couple of years, and I'm starting to learn the signals when I feel one coming on. But considering how they only happen from time to time, that's certainly not enough times to teach a dog about them.