The Five Types of Autism Spectrum Disorder

The Five Types of Autism Spectrum Disorder

Apr 12, 2023

As an Autism Parenting Coach, I understand that ASD is a spectrum disorder, which means that it presents in a wide range of ways, with varying degrees of severity. In this blog, let's explore the different types of Autism Spectrum Disorder in children to better understand their unique characteristics and challenges.

Did You Know There are Five Types of Autism?


One: Autistic Disorder (Classic Autism)

This is the most well-known type of ASD, often referred to as "classic autism." Children with autistic disorder may have significant difficulties with communication, social interaction, and repetitive behaviors. They may struggle with understanding social cues, forming relationships, and engaging in typical play or conversation. They may also exhibit repetitive behaviors such as rocking, flapping, or lining up objects.


Two: Asperger's Syndrome

This type of ASD is considered a milder form of autism. Children with Asperger's syndrome typically have average to above-average intelligence and may have good language skills. However, they may struggle with social interaction, understanding social cues, and may have restricted interests in specific topics. Children with Asperger's syndrome may also have difficulty with nonverbal communication, such as understanding facial expressions or body language.


Three: Pervasive Developmental Disorder-Not Otherwise Specified (PDD-NOS)

This type of ASD is used to describe children who exhibit some but not all of the characteristics of autistic disorder or Asperger's syndrome. Children with PDD-NOS may have difficulties with social interaction, communication, or repetitive behaviors, but their symptoms may not meet the full criteria for other types of ASD.


Four: Childhood Disintegrative Disorder (CDD)

This is a rare type of ASD that typically presents after a period of normal development. Children with CDD may lose previously acquired language, social, and self-care skills, and may develop difficulties with communication, social interaction, and repetitive behaviors.


Five: Rett Syndrome

This is a rare genetic disorder that affects mostly girls. It is characterized by a loss of previously acquired skills, such as hand movements and language, and the development of repetitive hand movements. Rett syndrome also involves other medical issues, such as breathing difficulties and seizures.


Wrapping it Up

It's important to note that the diagnostic criteria for ASD have changed with the most recent edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), and the terms "autistic disorder," "Asperger's syndrome," and "PDD-NOS" are no longer used as separate diagnoses. Instead, they are now grouped under the umbrella term "Autism Spectrum Disorder" with different levels of severity.


It's also important to remember that every child with ASD is unique, and their symptoms and challenges may vary greatly. Some children with ASD may have more pronounced difficulties with communication, while others may struggle more with social interaction or repetitive behaviors. It's essential to approach each child with ASD with an individualized and strengths-based perspective, focusing on their abilities and unique needs.


As an Autism Parenting Coach, I encourage parents to seek early diagnosis and intervention if they suspect their child may have ASD. Early intervention, such as speech and occupational therapy, behavioral interventions, and social skills training, can greatly improve outcomes for children with ASD.


In conclusion, Autism Spectrum Disorder encompasses a wide range of types, each with its unique characteristics and challenges. It's important to approach each child with ASD with an individualized and strengths-based perspective, focusing on their abilities and unique needs. Seeking early diagnosis and intervention, along with providing unconditional love, support, and acceptance, can make a significant positive impact on a child's development and well-being.


SCHEDULE A FREE AUTISM PARENTING COACHING CALL WITH AUTISM PARENTING COACH, NISHONI HARVEY, TODAY!