Answer:
Epilepsy is diagnosed by a person having seizures. For some people the seizures are frequent and strong. Someone having a milder form will not get seizures very often. The seizures they get will be very mild, maybe manifesting themselves as short periods of loss of conciousness, or even just feeling a little "strange" (hard to really describe this as it is different for different people) for a moment and then feeling fine. They may feel like a seizure is coming on, but it never actually happens. Most seizures are preceded by something as a person feels it coming on. This is normally called an aura, which is different for different people, the strange feeling I mentioned. It could be a physical sensation. The seizure will then follow. Someone with a mild form may get an aura, but not have a full seizure at all.
some of the other side symptoms are that the person see double of evrything and sometime walks like they are drunk