What are the different types of autism disorders?
different types of autism disorders are a number of developmental disorders that together form an autistic spectrum. All types of autism disorders are developmental disorders marked with aversion to social interaction and sometimes rigid or recurring behavior. The autistic spectrum is a scale that corresponds to cases of different severity and symptoms. For example, some disorders distinguish between different levels of language learning or age of onset. While terms such as "highly functional autism" are sometimes heard, such terminology is relative and has no fixed definition.
Because autism is a developmental disorder, all kinds of autism are marked by failure to fully develop certain skills. Autism disorders have a common lack of typical social development and communication and fixed interests or behavior that may seem obsessed. Social symptoms may include not responding by their own name when they are called, lack of permanent eye contact an anesthesity to interpret what others think. Is important to uKnowing that these symptoms may vary in severity and in combination. For example, an autistic person may have a relatively typical development of language, but still has great difficulty in conversation.
In the United States, the United States contains a diagnostic and statistical handbook published by the American Psychiatric Association, all mental health disorders recognized by the association. It is better known as DSM with a number indicating its current release because it is subject to a periodic revision. In the US, it is considered to be a definitive reference to mental health disorders. It recognizes a handful of autism disorders, including autistic disorder, Rett's disorder, Asperger's disorder, disintegrative childhood disorders and "atypical" ubiquitous developmental disorders.
IC autistporuch is often simply referred to as autism. In addition to common missing social development and communication, autistic people often have very specific coatwe. Autistic children could rather build toys instead of an imaginative game typical of children's development, or rather be yourself instead of playing with others. Although these terms are relative, a highly functional autistic person could have above -average language skills, while a low -function autistic person could show mental retardation.
other autism disorders include Asperger's disorder, which is marked by capable language skills and sometimes above -average intelligence. People with Asperger's depiction of other autistic behavior, such as impaired social development, albeit usually to a somewhat lower extent. Rett's disorder is a specific genetic disorder that usually occurs in girls and is marked by normal development that slows or regulates at the age of one to two years.
Desintegrative Disorder (CDD) is a rare disorder that also includes regressive development, usually in social development, which occurs at the age of three to five years. Pervasive developmental disorder - otherwise nThe cunning (PDD -nso) is also called atypical autism. This could include, for example, autistic symptoms of lower severity or only one specific autistic symptom, but no others.