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Why Is “High Functioning Autism” No Longer Used?
September 9, 2025
The term high functioning autism was once commonly used to describe autistic individuals with average or above-average intelligence and fewer support needs. However, this label is no longer preferred in the medical and autism communities.
Reasons the Term Is Outdated
- Oversimplifies the Spectrum – Autism is a spectrum condition, and functioning labels don’t capture the wide range of strengths and challenges an individual may have.
- Ignores Support Needs – Someone described as “high functioning” may still struggle significantly with communication, sensory sensitivities, or daily living skills. The label can minimize those challenges and delay proper support.
- Stigmatizing Language – Calling someone “high” or “low” functioning can feel judgmental and create unnecessary barriers. It frames autism in terms of ability rather than individuality.
- Updated Diagnostic Criteria – With the introduction of the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, 5th Edition), autism is now diagnosed as Autism Spectrum Disorder (ASD), with levels of support needs instead of functioning labels.
Today, professionals focus on describing each person’s individual strengths and areas of support, rather than using broad labels.
Looking for support?
At Divine Steps Therapy, we provide personalized ABA therapy in Maryland, Virginia, and North Carolina to meet every child’s unique needs without labels.
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SOURCES:
https://www.autismawareness.com.au/aupdate/why-we-should-stop-using-the-term-high-functioning-autism
https://en.wikipedia.org/wiki/High-functioning_autism
https://health.clevelandclinic.org/high-functioning-autism
https://www.thekids.org.au/our-research/impact/2020/paradigm-shift/high-functioning-autism-language-outdated-harmful/
https://www.webmd.com/brain/autism/high-functioning-autism
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