![]() ![]() If you are interested in a more in-depth discussion regarding APD, we recommend that you purchase the book by Teri James Bellis, Ph.D., “When the Brain Can’t Hear: Unraveling the Mystery of Auditory Processing Disorder”, which can be found on .Īuditory Decoding Disorder aka Auditory Phonological Processing Disorderĭecoding is defined as how well the brain quickly and accurately digests speech. Individuals may be diagnosed with one category or multiple categories that exist along the APD spectrum. The aim of this blog is to briefly highlight the various kinds of APDs that are diagnosed. Furthermore, APD can co-exist with Attention Deficit/Hyperactivity disorder (ADHD), Autism Spectrum Disorder (ASD), Gifted Intelligence, Specific Impairment in Reading (Dyslexia), and underlying anxiety problems. While most individuals with APD have normal peripheral hearing ability, some individuals with hearing loss may also have difficulty with auditory processing. Simply put, this disruption causes a breakdown in the brain’s ability to piece together the acoustic puzzle correctly. In auditory processing disorders, there is a dysfunction along the central auditory nervous system pathway that causes a disruption in how the brain receives and/or processes the sounds it receives. Both hemispheres communicate with one another via the corpus collosum, which is a thick band of neural fibers connecting both hemispheres together. ![]() The right hemisphere is responsible for the acoustic contour and pitch pattern processing of the auditory information it receives. The left hemisphere is responsible for the speech and language processing of the auditory signal it receives. Both the right and left hemispheres of the brain have different functions in processing the auditory signal it receives. Our inner ears (cochlea) contain sensory hair cells that help to amplify and convert the mechanical energy of sound into electrical impulses that travel along the auditory nerve, which traverses through the brainstem into the auditory cortexes in both hemispheres of the brain. Rather, you may have difficulty with processing the auditory sounds you hear.Īuditory processing is “what our brain does with what we hear” (Jack Katz, Ph.D.). Contact us today to schedule a consultation at our Northern Virginia office.What is Auditory Processing Disorder (APD)?ĭo you find yourself or your child struggling with hearing in background noise? Do you or your child have difficulty with sounding out words while reading or challenges with spelling? If so, you may not have a problem with your hearing, per se. MindWell recommends an assessment to determine why your child is having difficulty with learning what he or she hears. For example, the individual phonemes “b”, “a”, and “t” are blended to from the word, “bat”. The process of putting together phonemes to form words. One example is saying or writing “rebember” for “remember.” The ability to remember or reconstruct the order of items in a list or the order of sounds in a word or syllable. An individual with difficulties in this area may not be able to follow instructions given verbally or may have trouble recalling information from a story read aloud. The ability to store and recall information which was given verbally. ![]() This is a fundamental precursor to reading. The understanding that language is made up of individual sounds (phonemes) which are put together to form the words we write and speak. Common areas of difficulty and some educational implications An auditory processing deficit can interfere directly with speech and language, but can affect all areas of learning, especially reading and spelling. Difficulties with auditory processing do not affect what is heard by the ear, but do affect how this information is interpreted, or processed by the brain. An auditory processing disorder interferes with an individual’s ability to analyze or make sense of information taken in through the ears. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |