What is Autism?

Information about autism spectrum disorder (ASD)

What is Autism?

Autism is a lifelong, developmental condition that affects how a person communicates with and relates to other people, and how they experience the world around them.

Children can be diagnosed at any age,  though often it is more likely to be diagnosed when they are slightly older and are at school or even as an adult, especially if they don't have any learning disabilities.

Some of the most common signs of autism are:

  • Not drawing their parents attention to objects or events they see, for example when reading a book or noticing a plane in the sky;
  • Engaging in activities in certain ways, such as playing the same game in the same way repeatedly;
  • Difficulty handling changes in routine;
  • Finding social interactions and communication difficult;
  • Behaviour such as biting, pinching, kicking, self injury or pica (putting inedible things in their mouth).
  • Meltdowns and shutdowns, for example when a child or young person is completely overwhelmed by a situation and is temporarily unable to control their behaviours.

It is worth noting that this is not a complete list, children can present with none of the above and/or other behaviours. If you have concerns about your child's behaviour speak to a professional listed on the 'Assessment and Diagnosis of autism' page, or any professional supporting your family. 

For a more extensive list of signs of autism, the National Autistic Society can provide more detailed information on their website.

Autism is sometimes referred to as Asperger's, Asperger's Syndrome, Autism Spectrum Disorder (ASD), Autism Spectrum Condition (ASC) and Pervasive Developmental Disorder (PDD). 

Support available

There are several sources of support available to you before, during and after your child's diagnosis:

Explore the support groups and services page for more information. 

ASD Info Wales and Cardiff University have created this really helpful film about spotting the signs of autism. Although it is aimed at professionals, it can also be interesting for parents/carers to watch.

The Autism Education Trust provide support to parents and carers of children and young people with Autism with helpful guides, information and resources to help support you and your child through their journey.