Brain wave examination needs to do EEG, there are different types of EEG, the price charged is also different, there are the following kinds: 1, ordinary EEG charges$80, used for various types of disease screening especially epilepsy, for encephalitis, migraine, multiple sclerosis and so on, also has a certain help in the differential diagnosis of the role of the brain wave.2, video EEG is suitable for infants and young children, in the same time to do the EEG to take a video, to observe the patient in the The charge is about 200 RMB. 3. 24-hour dynamic EEG, this kind of EEG is not used to screen diseases, but to confirm the diagnosis of diseases and provide the basis for the diagnosis of diseases, for example, patients suspected of having epilepsy have normal ordinary EEG, but the clinical seizures suggest epilepsy, and have to do 24-hour dynamic EEG to confirm the diagnosis, and the charge is about 550 RMB. It costs about 550 dollars.