Seizures that occur in one's frontal lobe can affect memory, problem-solving skills, and one's ability to speak.

“He was diagnosed with meningitis when he was three months old and then developed epilepsy," Tom O’Neill ... to get to sleep for work the next morning at six o'clock," Jack told the publication.

Actress Brooke Shields has opened up about the aftermath of having a seizure while promoting her new book on Good Morning ...