Do you have her on medication? My mind is not working right now so I can't remember the name of it. But there are meds that can stop most (or hopefully all) of her seizures. At a shelter I used to work at, we had a Chihuahua who had a bunch of seizures (vet said it was b/c he had distemper as a pup - he looked at the dog's teeth and could tell). Anyway, I held him through many seizures before we got him to a new vet and got some good meds. After he was on the meds, he stopped having them.

I have heard of dogs dying from seizures BUT I have heard more about dogs who are able to live a long healthy life even though they are epileptic. Just get her to the vet ASAP.

She will be in my prayers.