My brother had his first seizure when he was 24 years old. He was then diagnosed with a tumour in his brain which was operated out in a month. He was then on medication and seizure free for five years. Due to missing of doses he got a seizure again after 5 years. Now, for the last one year he has been having seizures every 3 months inspite of being on regular medication. Any idea how he can reduce the no. Of seizures?