seizures
"My uncle has had epilepsy since he was 18. He is now 60. He was on Dilanton up until 4 years ago when he was put on Depakote after a 45  minute seizure. Then no more until February. Then he started having seizures once a week. The doctor added Keppra. The seizures kept happening every couple weeks so the doctor sent him to a neurologist which maxed out the doses of both pills. Last month he had 4 lengthy seizures within 2 hour time period. That's when the doctor added Vimpat. As of today he has not had a seizure but the doc wants to up the Vimpat again. Since he has been on it he has had horrible memory loss. "