{"id":215,"date":"2021-01-21T18:03:58","date_gmt":"2021-01-22T00:03:53","guid":{"rendered":"https:\/\/warriorhearing.fm1.dev\/pediatric-audiology-overview\/"},"modified":"2021-03-15T16:31:43","modified_gmt":"2021-03-15T21:31:43","slug":"pediatric","status":"publish","type":"page","link":"https:\/\/warriorhearing.com\/pediatric\/","title":{"rendered":"Pediatrics"},"content":{"rendered":"\n
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Pediatric Hearing Tests <\/h2>\n\n\n\n

Hearing loss can affect those of all ages, including children. Diagnosing and treating hearing loss in the pediatric population requires different instruments than those used on adults. Children may also suffer from different disorders.<\/p>\n\n\n\n

Newborn Hearing Tests<\/h3>\n\n\n\n

To test the hearing of newborns and infants, subjective tests must be used, as newborns are unable to articulate what they can and cannot hear. Auditory Brainstem Response (ABR) provides information on how well a child\u2019s cochlea and neural pathway is functioning. Electrodes are placed on and around their head to measure their brainwave activity in response to sounds.<\/p>\n\n\n\n

Otoacoustic Emissions (OAEs) are the barely audible sounds given off by the hairs lining the cochlea. A small probe is placed into the ear and a sound is played to elicit the release of OAEs. If no OAES are detected, this could mean there is a blockage in the ear canal, fluid in the middle ear or damage to the hair cells within the cochlea.<\/p>\n\n\n\n

How Are Hearing Tests for Kids Performed?<\/h3>\n\n\n\n

For slightly older children, visual response audiometry and conditioned play audiometry can be used.A sound is broadcast through speakers or headphones within a specially designed booth. Depending on the child\u2019s age, they are either taught to turn their head toward an animated toy or video (visual response) or drop a block in a bucket (conditioned play) when they hear a sound.<\/p>\n\n\n\n

Testing Speech in Toddlers<\/h3>\n\n\n\n

Speech discrimination tests can be performed on children three years of age and older.  A series of words is read aloud to the child and they are either asked if they heard the words or they are asked to repeat the words back to the tester. This test may be performed in different environments with different levels of background noise.<\/p>\n<\/div><\/div>\n\n\n\n

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Pediatric Ear Infections<\/h2>\n\n\n\n

Infections of the middle ear are the most common causes of hearing loss of children. An infection is caused by a buildup of fluid within the middle ear. Eustachian tubes are small tubes that connect the middle ear with the back of the throat. These tubes are responsible for regulating pressure and fluid within the middle ear. In children, these tubes are much smaller and sit horizontally, which means they are more likely to get blocked.<\/p>\n\n\n\n

Ear Tubes May Provide Long-term Relief<\/h3>\n\n\n\n

A common solution to middle ear infections is ear tubes. A simple surgery creates a hole in the child\u2019s eardrum, a small tube is place within the hole to keep it open. This hole helps to prevent fluid from building up, preventing future ear infections. After a few months, these tubes usually fall out on their own.<\/p>\n<\/div><\/div>\n\n\n\n

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Speech-Language Milestones<\/h2>\n\n\n\n

Speech-language milestones help pediatric audiologists identify potential audiological problems by assessing a young child\u2019s communicational development.<\/p>\n\n\n\n

What Are Speech-Language Milestones?<\/h3>\n\n\n\n

Children all learn and develop differently, so it can be difficult to determine whether a baby\u2019s communication abilities are progressing at a normal, healthy rate. Despite huge variations in the process of early childhood development, infants typically follow some universal patterns of speech and hearing growth. Using these patterns, pediatricians can evaluate a child\u2019s development through a set of guidelines called speech-language milestones.<\/p>\n\n\n\n

These communication guidelines aren\u2019t just useful for doctors; they\u2019re a helpful tool for parents as well. A basic understanding of speech-language milestones will allow you to assess whether your child\u2019s language development is normal or irregular. Irregular communicational development doesn\u2019t always indicate an auditory impairment; however, any child who shows signs of slow development should get a hearing assessment as soon as possible.<\/p>\n<\/div><\/div>\n\n\n\n

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Communication Guidelines for Infants and Toddlers<\/h2>\n\n\n\n

Some of the most important speech-language milestones for infants and toddlers are listed below. Normally developing children should be able to perform the tasks described by the end of the milestone\u2019s specified age range.<\/p>\n\n\n\n

Speech Milestones<\/h3>\n\n\n\n