Hi, my sister has been on dilantin for nearly 40 years, Last december she had a massive seizure after 30 years fit free. Now she is not herself, she has violent
mood swings and constant talking. She has a mild intellectual disabilty, and for the past month been duck shoved between hospital, mental health ward and the general ward. the cat scan was fine, and she is going to have a ecg soon.She has been put on anti psychotic drugs, which helps a litlle (sometimes).