Autism, Profound, Cogn. Impairment
What is nonverbal learning disability (NLD)? Nonverbal learning disability (NLD) is believed by some to be a neuropsychological disability. Although it has been studied for the past 30 years (by Byron Rourke, Ph.D. and others), it has not yet been included as a diagnostic category in the Diagnostic and Statistical Manual of Mental Disorders, 4th…
Sensory dysfunction is known to affect the quality of life of people with Autism. Certain qualities of touch, sound or movement are known to be distracting and unpleasant in some sufferers, while others may not even notice a particular sound or colour, which can make everyday activities difficult. An estimated 80 percent of those diagnosed…
The cause of pervasive development disorders is not known, but researchers are looking for answers. Some studies suggest that PDDs are caused by a problem with the nervous system (brain and spinal cord). Studies currently in progress are examining the structure and function of the brain in people with autism for clues that may help…