Viral encephalitis is a debilitating consequence of viral infections: invasion of the brain by viruses causes an inflammation that, even months or years after recovery from the viral infection, can impair cognitive functions such as learning and memory. Nov 16, · Viral encephalitis is inflammation of the brain due to a viral infection. It may also be caused by an infection in another part of your body, which can later lead to encephalitis. What causes viral encephalitis? Viral encephalitis may be caused by many different viruses, including the following.
Jul 09, · Encephalitis is an inflammation of the brain tissue. The most common cause is viral infections. In rare cases it can be caused by bacteria or even fungi. There are two main types of encephalitis.