Types of Autism - The Different Types of Autism
There are five distinct types of Pervasive Developmental Disorders (PDD) that are considered to be related to Autism because of the neuro development portions that have been identified under the Autism Spectrum. They are Autism Disorder, Asperger's Syndrome, Rett's Disorder, Childhood Disintegrative Disorder, and Pervasive Developmental Disorder Not Otherwise Specified (PDDNOS). Each of the five disorders are classified as pervasive in nature rather than Specific Development Disorders (SDD) because they are characterized by multiple disabilities in a variety of areas rather than focused on one particular issue. Let's take a brief look at each of the five types of Autism on an individual level. While many of the characteristics may be similar, the differences are distinct enough for them to fall under different categories. Classic Autism, commonly called Autism, is also sometimes called Kanner's Syndrome after the Psychiatrist Leo Kanner. He studie...