What department should I fail for brain atrophy

Brain atrophy should hang neurology department to neurology department for treatment, there are many kinds of diseases may make patients show brain atrophy, more common in clinical is the degenerative disease of the nervous system, this disease is often related to age, with the increase of patient age, patients show brain atrophy will become more and more serious. In addition, there are some secondary factors, causing patients to show brain atrophy, for example, if patients repeatedly show cerebral infarction, cerebral hemorrhage, these patients are very easy to show brain atrophy, there may be some patients because of intracranial infection, such as some encephalitis patients may also show brain atrophy, for brain atrophy patients, should be symptomatic treatment.