Patients with microcephaly speak nonsense all day long, which is mainly related to cerebral nerve dysfunction. Due to the atrophy of brain tissue, patients with microcephaly can lose the normal function of the corresponding blood vessels and nerve tissues; when the brain nerve dysfunction occurs, there can be a whole day of language expression is not clear, semantic confusion, and can not be normal communication with others, etc. In addition, the majority of the patients may appear dizziness, forgetfulness, memory loss and other neurofunctional changes. It is recommended that patients suffering from microcephaly should not be too anxious and nervous, and should adjust their mentality in time to maintain emotional stability; and go to the hospital in time to actively cooperate with the doctor for standardized and professional treatment.