Autism Spectrum Disorder
Autism is a neurodevelopmental condition involving differences in social communication and interaction alongside restricted or repetitive patterns, interests, sensory processing or a need for predictability.
A diverse spectrum
The word spectrum reflects wide variation in strengths, communication styles and support needs. One person may speak fluently but find conversational reciprocity, unwritten social rules or unexpected change difficult; another may use few spoken words or alternative communication and require substantial daily support.
Characteristics begin in early development, although they may become clearer when social demands increase or may be masked by learned strategies. Autism is not caused by parenting and is not an illness that needs to be cured.
What assessment considers
- Persistent differences across social-emotional reciprocity, non-verbal communication and developing or understanding relationships.
- At least two areas of restricted or repetitive behaviour, interests or activities, including routines, focused interests, repeated movement or sensory differences.
- Developmental history, everyday impact, strengths, communication, adaptive functioning and possible co-occurring conditions.
Respectful support
Useful support starts with the autistic person’s priorities and may include speech and language support, augmentative communication, occupational assessment, visual information, preparation for change, quieter spaces and reasonable adjustments at school or work.
Psychological therapies for anxiety or mood need adapting to communication and sensory needs. Medication does not treat the core characteristics of autism, although it may be considered for a clearly identified co-occurring condition.
When to seek help
Assessment may help when communication, sensory processing, flexibility or repetitive patterns consistently affect learning, relationships, work, self-care or mental health. Sudden loss of skills, new immobility, reduced responsiveness, inability to eat or drink, severe self-injury or a major abrupt change needs urgent medical investigation rather than being attributed automatically to autism.