What is Auditory Processing Disorder (APD) Or Central Auditory Processing Disorder (CAPD)?

APD can be defined as difficulties in the perceptual- Difficulty following complex verbal directions
processing of auditory information by the Central- Spelling and reading difficulties
Nervous System. Put simply APD is a deficit in- Language delay / disorder
the neural processing of auditory information. The- Poor sound / phonological awareness needed for
child has normal hearing but experiences difficultyliteracy skills (reading and writing)
in discriminating, processing and understanding- Difficulty maintaining attention to auditory
sound signals.information
Difficulties discriminating between speech and- Frustration and distractibility
noise /sounds is a common experience for the- Difficulty with sound localization
child with APD. The disorder can often go- Difficulty following the flow of discussions
undetected but can significantly impact a child's- Difficulty listening / comprehending when there is
ability to cope with the language requirements ofbackground noise
a classroom and to develop essential reading and- Difficulties with short term auditory memory
writing skills. Typically a child with APD copes wellFacts about APD
in a one to one context but experiences difficulty- Boys are 3 times more likely to have auditory
in large classroom environments.processing disorder than girls
Signs of APD- Almost 75% of children with APD have had a
APD can even impact the child's ability to socializespeech or language difficulties
and follow conversations. Typically a person may- Children with APD often have a history of
experience difficulties in the following:middle ear infections (otitis media)
Children with CAPD may exhibit:- A child with Auditory Processing Disorder does
- Short attention spanNOT have an intellectual or cognitive problem
- Difficulty following instructionsWhat to do?
- Easy distractionConsult an audiologist or speech pathologist in
- May be noise sensitive or reactive to loud noisesyour area. An Audiologist can only conclusively
eg.diagnose APD however Speech Pathologists do
- Vacuum cleaner - May be overwhelmed byhave an important role in supporting diagnosis and
very noisy environments School-aged children withsome forms on intervention particularly relating to
CAPD may exhibit:language processing and literacy.