Jan 16, 2025 · WebMD explains autism spectrum disorders, including Asperger's syndrome, Rett syndrome, PDD-NOS, and childhood disintegrative disorder.

Aug 21, 2025 · What are the different types of autism spectrum disorder (ASD)? Autism Spectrum Disorder (ASD) is classified as a single diagnosis but includes a wide range of presentations …

Aug 13, 2025 · Signs of autism spectrum disorder (ASD) often appear in early childhood, making early recognition and intervention important.

Nov 3, 2025 · Learn the 5 different types of autism, including their signs, symptoms, and treatment in adults and children.

5 Types of Autism Spectrum Disorder are Classical autism, Asperger's Syndrome, PDD, Childhood Disintegrative Disorder and Rett's Syndrome.

Jul 21, 2025 · Learn about the kinds of autism, from historical types to current support levels, including symptoms, diagnosis, and daily life impact.

Jan 5, 2024 · There were previously four different types of autism. However, the DSM–5 now lists three different levels of ASD, which doctors determine according to the amount of support an …

Autism has long been known as a spectrum, signifying a wide range of symptoms and severity. Now, new research suggests that spectrum is made up of four distinct forms, each with its own …

Explore the 5 main types of autism—Asperger’s, Classic Autism, PDD-NOS, CDD, and Rett Syndrome. Learn how Autism Spectrum Disorder varies and why understanding these types is …

Jul 16, 2025 · Historically, various conditions such as autistic disorder, Asperger’s syndrome, PDD-NOS, childhood disintegrative disorder, and Rett syndrome were classified separately. …