Health Translations

This document is available in English as well as in languages other than English. Links to the English and multilingual resources can be accessed further below. To download information click on the selected language. This will take you directly to the resource. Note that some PDFs can be quite large and may take several minutes to download.

Causes of autism

Suitable for 3-18 years

Key points

  • There’s no single, known cause of autism.
  • Causes of autism might include genes, brain development, family history and other factors.
  • Autism isn’t caused by poor parenting, vaccines or diet.
Target audience:
Parents or carers
Service area:
National
Published:
May 2024
Last reviewed:
August 2024
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