A description of autism, autistic disorder and Pervasive Developmental Disorders.

What is Autism?


Autism is a chronic developmental disorder which is usually diagnosed between the ages of 18 and 30 months. It is a chronic neurological condition and has no cure.

Autism is the result of a neurological disorder which affects the brain, affecting normal development of the brain - particularly in the areas of communication, imagination and social skills.

In addition to People with autism typically have problems understanding the world arround them.
Their autistic condition means they have difficulty interacting with other people, and struggle with communication.

Autism is catagorised as one of the "Pervasive Developmental Disorders" (sometimes abbreviated as PDD). The five PDDs are:

  1. Autistic Disorder (Autism)
  2. Asperger's Disorder
  3. Childhood Disintegrative Disorder (CDD)
  4. Rett's Disorder
  5. PDD-Not Otherwise Specified (PDD-NOS)
All of these involve impairment in social and communication skills, the exact diagnostic for each disorder being specified by the American Psychiatric Association.

Autism is often described as a spectrum disorder, this means that there is broad range of symptoms and behaviour. At one end of the scale, Autistic disorder can result in difficulties in everyday social interaction, repetitive actions and a fear of change,. In its extreme form, Autism can cause disruptive behaviour, and can include aggression and self harm. In some cases, the sufferer may never acquire language skills and may need 24 hour care.

Autism can cause extreme stress for the sufferers and their families. If you find yourself in this situation, there are Autism Support Groups which can help.


 


 


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