Patient's question:
When the baby sleeps at home, there are loud noises in the house, and the baby will feel it. The auricle also often has earwax.Doctor's answer:
Hearing impairment is one of the common birth defects. Hearing loss in infants and young children directly affects their language development, primarily manifested as unclear pronunciation. In severe cases, it can even lead to deafness and mutism. At the same time, delayed language development can also affect the psychological, intellectual, and social interaction abilities of children, imposing a heavy burden on families and society.