Aspergers vs Autism Spectrum: Understanding the Latest Diagnosis Rules

Many people ask “aspergers vs autism spectrum” to understand how they relate. In short: what was once called Asperger syndrome is now folded into Autism Spectrum Disorder (ASD).

ASD covers a wide range of neurodevelopmental differences. Some people have more classic autism traits — others have milder forms, previously called Asperger’s.

Why The Change?

• In 2013, experts removed Asperger’s as a separate label from the main diagnostic guide (DSM-5). Now all are diagnosed under ASD.
  
• This shift reflects understanding that autism shows in many ways — a spectrum — instead of fixed subtypes.

Similarities Under the Spectrum

Whatever the label, ASD includes: 

• Challenges with social interaction and communication
  
• Restricted or repetitive behaviors, interests, or patterns
  
• Sensitivity to sensory input, routine changes, or intense focus on interests

It affects people differently: some may have language or intellectual delays; others may speak fluently and have average or above-average intelligence. 

What It Means Today

• A child diagnosed previously with Asperger’s would now be evaluated under the ASD criteria — often classified as “ASD Level 1.”
  
• “Asperger’s” as a medical term isn’t used now, but many still relate to it personally.

Conclusion

If you’re wondering about “aspergers vs autism spectrum,” here’s the bottom line: Asperger’s isn’t a separate diagnosis anymore. It’s part of Autism Spectrum Disorder — a broad, flexible diagnosis that reflects the diverse experiences of autistic people.

At Able Stars ABA, we use the spectrum approach to tailor therapy to each child’s needs — regardless of past labels. Interested in learning how this might apply to your child? Contact us today for a free consultation and explore personalized support options in Maryland.

Sources:

1. https://pubmed.ncbi.nlm.nih.gov/28953765/
2. https://www.thetransmitter.org/spectrum/why-fold-asperger-syndrome-into-autism-spectrum-disorder-in-the-dsm-5/
3. https://www.autismspeaks.org/autism-diagnostic-criteria-dsm-5
4. https://www.ncbi.nlm.nih.gov/books/NBK557548/
5. https://health.clevelandclinic.org/aspergers-vs-autism