Symptoms of inaudible ears in babies of three months

Generally, newborn babies have some back ears, but some sounds from the outside world can still be clearly felt. When the baby grows up, it will become more and more sensitive to sounds, and can gradually distinguish various sounds and find the mother's voice. So when the baby grows to 3 months old, what standard of hearing should it meet?

Let's introduce it to you.

Three-month-old baby's hearing standard.

A 3-month-old baby can distinguish between an adult's speech and will be happy to hear his mother's voice. Tell a story to your baby emotionally, and the gentle and nice sound will cause the baby to smile, shake his hands and feet and other positive reactions. At this age baby, they can distinguish between different timbres, male and female voices, and are already very sensitive to the feelings expressed in language, and can react differently.

What to do if your baby's hearing is lower than normal.

Hearing and language are one, children are not good at hearing, can not accept external information, and are prone to be deaf and dumb. Therefore, after the child takes steps to restore normal hearing, speech training should be carried out immediately. In general, the process from comprehension to pronunciation takes 2 to 3 years.

The younger the child, the better receptive.

When parents usually take care of their babies, in addition to their diet, they should always pay attention to the development of their children. If you find that he is not interested in many sounds, you should train a lot. If the situation is more serious, parents need to take their children for examination and receive the corresponding **.

Three-month-old infants with poor hearing should go to the hospital for a hearing test to confirm the diagnosis, which can be carried out by implanting cochlear implants**, if there is otitis media, it will also be easy to produce hearing loss. Observe the baby's physical changes, and if there is any abnormality, you should go to the hospital for examination**.

See if the child's ear is blocked by something, if it is blocked, take it down, if the ear is not well developed, surgery is necessary, the main problem is the development of the inner ear. If the inner ear is well developed, it is possible to improve hearing, if the inner ear is not developed, then the possibility of hearing improvement is very small, and avoid letting the baby eat some hot foods in life.

If the baby's ears can't hear if there are more debris inside the ear, it is recommended to use the ear scoop to remove, if it is congenital, the ear development is not good, it is necessary to go to a regular medical institution to do an operation**, about the operation, the most important thing is the inner ear development problem, if the inner ear development is good, then there is a way to improve hearing.

Newborns may not be able to hear in their ears by choking, choking on water, and even crying. However, there are many reasons for the situation that the newborn's ear cannot be heard, so the symptoms are also different, so if you want to know the specific symptoms of the newborn's ear inaudible, you have to go to the local more authoritative hospital for examination and diagnosis, and once the diagnosis is made, it is best to do it immediately, otherwise it will affect the child's brain nerves and ear nerves.

It is necessary to intervene as early as possible, and it may be hereditary.

Maybe it's genetic, or it's recessive.

If the baby's hearing screening in March fails to pass the otoacoustic emission, the rapid brainstem evoked potential (AABR) test needs to be done at the age of three months. If the AABR test is not passed, the child should go to a hearing diagnostic institution before the age of 6 months to make a clear diagnosis of the child's hearing condition.

1. In case of inflammation, actively ** inflammation and then recheck hearing.

2. If the person diagnosed with hearing loss must take corresponding interventions, severe and very severe hearing loss can be equipped with hearing aid intervention before the age of 3 months, moderate hearing loss needs hearing aid intervention before the age of 6 months, and mild hearing aid intervention before the age of 1 year, 3. The effect of hearing aid intervention is not ideal, and those who are in line with cochlear implant surgery generally choose cochlear implant surgery at about one year old.

The process of hearing screening for children.

1.Primary screening, performed within 48 hours after birth, DPOAE distortion product otoacoustic emission (screening type), re-screening if the primary screening is not passed. The primary screening was passed and entered into the 1-3 years old follow-up group.

2.Re-screening, 42 days after birth, is carried out at the same time as the maternal re-examination, and the same otoacoustic emission is used, and the preliminary diagnosis of hearing is carried out for those who fail the re-screening.

3.An audiology diagnosis is performed within 3 months to see if there is hearing loss, and tests are done such as ABR (auditory brainstem response), acoustic impedance, and otoacoustic emissions.

4.If permanent hearing loss is confirmed, hearing aids should be selected within 6 months, early diagnosis, early intervention, and early **.

Tests needed for accurate hearing interventions in children.

1.Otoacoustic Emission Otoacoustic emission is a process that checks the function of the outer cochlear hair cells in order to check whether the function of the outer hair cells of the cochlea is intact, and the examination pathway is from the outer ear, middle ear, to the inner ear hair cells.

2.Acoustic impedance to check middle ear function for otitis media.

3.Auditory brainstem response (ABR): The general hospital does the screening type of click-abr, the main response of click-abr is the average threshold of 2000-4000Hz, which is far from enough for accurate hearing intervention, and we cannot know the specific situation of each frequency of hearing of the child from the results of click-abr.

Therefore, for children to carry out accurate hearing intervention, they should do TB-ABR (Frequency Divider ABR), which can check the threshold of each frequency of 500-4000Hz, which can know the child's hearing curve.