What are the symptoms of mild brain contraction?

Brain atrophy refers to a kind of neuropsychiatric disease caused by organic pathological changes in brain tissue itself due to various reasons. In the early manifestations of brain atrophy for headache, dizziness, memory gradually decline, judgment of time, place, orientation decline, or even loss (such as home after going out), thinking was fragmented, events were ignored, and small things are entangled, intelligence decreased, listlessness, apathy, slow reaction, lazy words less movement, slow movement; to the surrounding people, things indifferent, the above are symptoms of mild brain atrophy.