![]() It affects a child’s abilities to understand what’s being asked of him and to socialize with peers. This component of APD is the most troublesome. Verbal instructions and lists are similarly tough to retain. Children with auditory memory problems typically take longer to learn their telephone numbers and addresses, and have difficulty remembering basic math facts. This part of the disorder makes it difficult for a child to memorize numbers and facts, and also affects his reading and language skills. Reading and spelling may also be affected.Īuditory memory problems. Typically, children with faulty sound discrimination will run words together and drop word endings and unemphasized syllables when speaking. A child with APD may not speak clearly, using similar (“dat” instead of “that” “free” instead of “three”) rather than exact sounds long after peers have corrected themselves. When children learn to talk, they mimic the sounds they hear to produce speech. Jack Katz, M.D., a pioneer in the field of auditory processing disorder, says that APD comprises three distinct conditions that often overlap but may occur in isolation. The good news is that, because the auditory pathways continue to develop up until adolescence, APD is responsive to early intervention. ![]() Premature birth, low birth weight, Lyme disease or other brain infections, closed head injury, and exposure to low levels of heavy metals (lead or mercury) may also play a role. Because of this, early influences – such as poor prenatal nutrition, a mother’s exposure to cigarettes or alcohol, childhood malnutrition, and chronic ear infections – may negatively affect auditory processing. ![]() While the human auditory system is fully developed at birth, auditory pathways don’t mature until the age of 10 to 12. Experts debate whether heredity or environment – or both – are responsible for the condition. The drug didn’t improve auditory processing, despite improving children’s performances on a standard test that measured attention and impulsivity.ĭo you think your child’s poor performance in school and his social awkwardness may be caused or exacerbated by APD? Here are the facts to help you determine whether this is the case and which treatments may help. “Children with ADHD may be poor listeners and have difficulty understanding or remembering verbal information,” explains Teri James Bellis, author of When the Brain Can’t Hear (#CommissionsEarned), but “it is the attention deficit that is impeding their ability to access or to use the auditory information that is coming in,” not the processing of it in the brain.Ī study conducted at the State University of New York in Fredonia looked at the effects of Ritalin on auditory processing in children with both ADHD and APD. My daughter, who has APD, plugs her ears before the movie previews, in case the sound gets loud. In fact, some sounds can “hurt” – a blender, a train engine, police sirens. But many children with APD are exquisitely sensitive to sound. Children with APD, on the other hand, usually don’t have difficulty focusing and paying attention in a quiet space. How can a parent tell if his or her ADHD child has APD? In general, children with ADHD exhibit inattention, distractibility, and hyperactivity in any environment. Experts continue to disagree whether APD is a manifestation of ADHD, or if they are separate disorders. Studies suggest that 50 percent of those diagnosed with ADHD may also have APD. Symptoms of the two disorders often overlap. Just as APD can affect a child’s ability to focus, so an attention deficit can affect auditory processing. Combine APD with ADHD, and a child’s abilities to listen and remember are severely compromised. It’s like listening to the radio with interference from other stations garbling the reception.Ī child with the disorder typically tries so hard to understand what’s being said that she forgets parts of the conversation or doesn’t pick up on the nuances or subtleties of the words. The echo in a gymnasium or the hum of the air conditioner in the classroom interferes with the conversation at hand. ![]() Some children with APD also have trouble screening out background noise, so they pick up bits of surrounding sounds. Rather, her brain perceives the sounds incorrectly, affecting the child’s ability to distinguish between similar sounds (da and ga, for example). An APD child doesn’t have difficulty hearing – in fact, in most cases, her hearing is good. Roughly 7 percent of children have some type of auditory processing difficulty.īut what is it exactly? At its most general, APD is a glitch in the brain’s ability to filter and process sounds and words. While auditory processing disorder (APD) isn’t as well known as attention deficit disorder ( ADHD or ADD), it is becoming increasingly common.
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