Auditory Processing Disorder

Atypical processing of auditory information in the brain

Signs

Difficulty with following spoken directions, loss o attention, poor memory, slow processing, overwhelm and difficulty understanding in a noisy environment, sensitivity to sounds, poor listening skills, problems with literacy, and tone and pitch

Secondary Effects include

Delay in speech and language development, literacy and learning problems, frustration, underachievement, unfair criticism, anxiety, low self-esteem, withdrawal, friendship issues, behaviour issues and tiredness after school

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Impact

Withdrawal, loss of confidence, loss of friendships and disengagement

Causes

Hereditary, developmental, birth related, brain injury, neurological disorder, glue ear

Co-morbidities

Brain injury, neurological brain disorder, middle ear disease, dyslexia, language delay/disorder, Autism

Identification

Specialist test, medical history, cognitive assessment and language ability
Symptoms checklist

Treatments

Hearing technologies, Auditory skills training, Language and literacy therapies

RHMA - improves the ability to hear in noisy classroom, in ILEs, lectures, work, social outings, sports events and in noisy environments
Benefits of RHMA - has immediate assistive benefits PLUS strengthens the hearing system in the brain (normally not needed in the long term)

Benefits of Treatment

Helps with attention, participation and performance, phonological awareness, language - reading and writing, social development, confidence, and self-esteem, and reduces classroom stress and tiredness after school. Corrects sound perception, improves auditory working memory and improves speech perception in quiet and in noise

APD and AS - improves speech perception, reduced communication difficulties with no increase in noise aversion, reduced stress during listening tasks

Types of treatments - in clinic training(dichotic training), home based software (SoundStorm), audio book listening (whole language stimulation), musical or voice training (boosts brain activity and cognitive functions)

Reference: APD Seminar Video. (n.d.). SoundSkills. Retrieved 23 June 2022, from https://soundskills.co.nz/materials/apd-seminar-video/