Development and protection of infant hear

Many people often say that the baby should be placed in a relatively quiet environment, which can ensure the quality of the baby's sleep, and at the same time let the baby concentrate on breastfeeding and eat well. Some novice parents have doubts about this. In general, how old can a baby hear? In order to answer your question, the following small series will tell you about the situation.

Infant auditory development

Generally, 24 hours after the baby is born, parents can whisper around the baby, stimulate the newborn baby's hearing once or twice, and observe the baby's reaction to the sound. A week after the baby is born, the baby's hearing will continue to develop gradually, and it will have different changes to different people's voices and be sensitive to noise.

The influence of sound decibel

If the sound decibel exceeds 50, it will have a certain impact on the baby, such as causing changes in breathing. If the decibel exceeds 90, this sound will have a strong stimulus to the baby. If the baby is exposed to this decibel sound for a long time, it will damage the hearing and weaken the baby's feedback and communication with the sound, which will not only affect the development of brain nerves, but also affect the phenomenon of dreaming and easy surprise, and also affect the baby's language function learning.

Play music correctly

Three months after the baby is born, parents can play some slow-paced light music or classical music to the baby, which will bring certain benefits to the baby's character cultivation. However, it should be noted that it is best to control the time of playing music for your baby at about 30 minutes each time, which will damage your hearing.