Two and a half year old babies can not speak suggests delayed language development, usually due to dysarthria, hearing impairment, lack of exercise, genetic, mental retardation and other reasons, need to be given according to the condition of the symptomatic treatment.
1. Articulatory organ disorders, such as tongue tie too short, abnormal development of the vocal cords and other articulation disorders, need to go to the hospital in a timely manner, according to the condition of the surgery and other symptomatic treatment.
2. Hearing impairment, if the baby can not hear the sound, can not be normal pronunciation, need to give the baby hearing test, clear cause, give the hearing aid wear and other ways to language training.
3. Lack of exercise, due to the lack of language environment leads to delayed language development, through language training can be improved.
4. Heredity, mostly with family history, the baby’s other aspects of development is normal, generally can be improved through pronunciation training, language exercise and other ways.
5. Mental retardation, mental retardation of the baby’s language development will also be slower, need to carry out rehabilitation training to improve.
Craniocerebral injury caused by other diseases can also affect language development, and it is recommended to consult a doctor in time to give symptomatic treatment.