Requires daily medication twice a day for seizures, unknown cause. He is a very large cat weighing in at 18 lbs. He was rescued from the euthanasia list at a high kill shelter for someone who asked us to rescue him. After he was completely vetted, the potential adopters backed out. He is very easy to medicate, a good boy. Big and clumsy but very sweet. Would do best as the only cat in the house.