![]() ![]() windows) and the use of visual cues such as documentation or handouts to help children with APD follow the lessons better. Examples of modifications implemented include the reduction of noise (where possible), the allocation of seating close to teachers and away from distractions (e.g. Intervention also often involves the manipulation of the child’s academic or learning environment. Individuals with APD may also be taught compensatory strategies to help them in different environments. The specific focus of therapy depends on the severity of the disorder and the auditory processing profile of the individual. Treatment is often conducted by the speech therapist and involves individual speech therapy sessions that focus on stimulating and training the different processing pathways," say SGH speech therapists. " Auditory processing disorder (APD) cannot be cured, but treatment is effective in improving the individual’s listening skills. Processing and understanding incomplete auditory informationĪs certain aspects of auditory processing only fully develops as the brain matures, a true assessment and diagnosis of APD can only take place after the child enters primary school, around the age of 7 or 8. Stringing sounds together and perceiving them as meaningful speechĭistinguishing speech sounds from other competing sounds ![]() The assessment of APD involves a series of specially controlled hearing tasks that look at the following processing abilities:ĭifferentiating between similar sounds (e.g. Although other professionals may be involved in the identification and treatment of APD, it is the audiologists who conduct the assessment and determine the diagnosis of APD. It cannot be diagnosed from general observation. How APD is diagnosedĪPD is diagnosed by an audiologist and requires the use of standardised tests and calibrated equipment. APD is also a characteristic of other disorders, including, but not limited to, autism spectrum disorder (ASD), attention deficit hyperactivity disorder (ADHD), dyslexia and language impairments. ![]() There is no relationship between intelligence and APD as many children with intelligence levels in the normal range have APD. Children with neurological disorder or trauma to the brain may also present with APD. This could be a result of varying factors, such a delay of the development of the central auditory nervous system. It is suspected that APD may stem from an abnormal representation of auditory information in the brain. Unfortunately, the cause of APD is still unknown. Poor comprehension especially in noisy environments 8 Common signs of auditory processing disorder (APD)Ĭommon characteristics of auditory processing disorder (APD) are: The figures for Singaporean children, unfortunately, are not known. These difficulties may manifest as problems in identifying the locations of sounds, differentiating between similar sounds and differentiating speech from background noise, to name a few.ĪPD is estimated to affect between 2 to 5 per cent of children in Western countries. People with APD are a heterogeneous group, with individuals presenting with different profiles of difficulty. People with APD often have normal hearing abilities but exhibit difficulty in tasks that require them to decipher and process the meaning of sounds. Simply put, it is a difficulty in processing and decoding sounds," say speech therapists from the Speech Therapy Department from Singapore General Hospital (SGH), a member of the SingHealth group. "Auditory processing disorder (APD), also known as central auditory processing disorder (CAPD), refers to the reduced ability to process auditory information. Children with Auditory processing disorder ( APD) have difficulties processing the meaning of sounds.
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