Encephalopathy

Encephalopathy (/ɛnˌsɛfəˈlɒpəθi/; from Ancient Greek: ἐνκέφαλος "brain" + πάθος "suffering") means any disorder or disease of the brain, especially chronic degenerative conditions. In modern usage, encephalopathy does not refer to a single disease, but rather to a syndrome of overall brain dysfunction; this syndrome has many possible organic and inorganic causes.