Verified answer

Yes. It could be between hours to a few weeks.

Yes.

Seizures change the chemicals in your brain, which can cause comas. A coma, by definition, has to last longer than 6 hours. After that point, a coma can last anywhere from several more hours to several more years. Usually, however, a coma does not last longer than a few weeks.

I have diabetes, and I know those kind of seizures can lead to a coma. Whether it's a low or high blood sugar. Comas can last from a few days to years. It really all depends..