Encephalitis

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Overview

Encephalitis is irritation and swelling (inflammation) of the brain. It often coexists with inflammation of the covering of the brain and spinal cord (meningitis) and most cases are caused by viral infection. Encephalitis ranges from mild to severe and may result in permanent neurological damage and death.


Types

Primary Encephalitis—This type results from viral infection of the brain and spinal cord. Primary encephalitis may occur in isolated cases (sporadic) or oc...Read the full article