Patient's question:
18-month-old baby, cannot walk or talk, hearing is fineDoctor's answer:
Hello, the reasons for language development delay, the reasons affecting children's language development are many, common ones include visual impairment, hearing impairment; communication disorders (autism, autism tendencies, etc.); intellectual development delay; inappropriate language environment; abnormal morphology and movement of speech organs; incomplete brain development and brain damage, etc. The treatment of language development delay