Encephalitis is an uncommon but serious condition that causes inflammation of the brain.
Our Health A-Z contains more information on Encephalitis.
A febrile seizure is a fit that occurs when a child has a fever.
Our Health A-Z contains more information on Febrile convulsion.
Important: If you have these symptoms, they may be unrelated to any of these conditions listed. If you are concerned about your symptoms then you should see a doctor.