ARIA (Auditory Rehabilitation for Interaural Asymmetry)

ARIA (Auditory Rehabilitation for Interaural Asymmetry) is a program developed by Deborah W. Moncrief, Ph.D., CCC-A, Assistant Professor at the University of Pittsburgh.  ARIA incorporates dichotic listening therapy to treat amblyaudia, a condition where a child develops a dominant ear that suppresses sound information coming from the other side which creates a “lazy ear.”ARIA girl with earphones small

Amblyaudia is a developmental hearing disorder related to brain organization and function.  Individuals with amblyaudia have normal hearing sensitivity, but abnormal auditory input during the first two years of life usually caused by frequent ear infections and persistent middle ear fluid in one ear, degrades the quality of the sound reaching the auditory regions of the brain which creates a “lazy ear.”  The child’s dominant ear suppresses the activity in the non-dominant auditory pathway when the two ears are listening together.  Amblyaudia is thought to be genetically determined and worsened by conditions throughout early development. Individuals with amblyaudia have difficulty hearing in noisy environments like restaurants or classrooms and have difficult quickly and accurately recognizing speech.   This may lead to difficulty attending to auditory information which can affect academic achievement.

The only way to identify children with amblyaudia is through dichotic testing.  Many children with amblyaudia go undiagnosed.  These children often fail to make progress in phonemic awareness, auditory training, reading, and spelling because they are listening through an asymmetrical process. Amblyaudia can usually be treated with ARIA in four 1-hour sessions.

Following ARIA treatment children have better access to auditory signals, which will help them hear better, so they will have better access to the curriculum at school. If a child has amblyaudia, this should be treated first in order to make listening easier and maximize benefit from other types of therapy (i.e. dyslexia, speech/language therapy, or tutoring) that the child may also be receiving.

Adults can also have amblyaudia and benefit from treatment.  Often adults with amblyaudia tend to be bothered by soft environmental sounds that other people do not seem to notice.  Hearing tests are usually normal, yet they have difficulty hearing in background noise.   It is not too late to get help because adults still retain some ability to rewire sound-processing centers.  A lazy ear can be retrained and typically corrected in just four therapy sessions, significantly improving hearing in background noise.

  • Up to 43% of Children with Learning Difficulties Have Auditory Processing Disorder (APD)
  • 25% of Children with Learning Difficulties Have APD and Dyslexia
  • Auditory Processing Center, LLC
    541 Highway 80 West
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    Clinton, MS 39056
    Phone: (601) 488-4189
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