Patient's question:
4 years old, but unable to speak, and seems to have no reaction to others' calls. The examination results showed mental retardation, with an IQ only half of that of normal peers, and an auditory IQ equivalent to that of an 8-month-old child.Doctor's answer:
It is recommended to take the child to a large hospital for examination, including CT and EEG. If there is suspected brain development disorder, active treatment and rehabilitation should be considered. Do not miss the best treatment opportunity, otherwise it may affect the child's motor, intellectual, and language development.