Understanding the 5 Different Types of Autism Spectrum Disorders: A Guide to Diagnosis and Treatment

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If you or a loved one suspects you have autism, you might feel overwhelmed and unsure about what that means. 

Autism spectrum disorder (ASD) is a complex and multifaceted condition that encompasses a range of different types, each with its unique characteristics and challenges. Understanding the different types of autism disorders can provide clarity, helping you identify specific needs and treatment options that can improve your quality of life.

This guide walks you through the different types of autism and how to get a formal diagnosis so you or your loved one can start treatment to manage symptoms better. 

The five types of autism spectrum disorders

Autism spectrum disorder encompasses a range of conditions, each with unique characteristics. Understanding the different types of autism can help you identify specific needs and treatment options.

The different types of autism discussed are:

  1. Kanner’s syndrome (classic autism)
  2. Asperger’s syndrome
  3. Rett syndrome
  4. Childhood disintegrated disorder (CDD)
  5. Pervasive developmental disorder – Not otherwise specified (PDD-NOS)

Each section will include an overview, signs, and symptoms, as well as information on how to obtain a professional diagnosis. This is key to ensure you find the right therapies and treatment to reduce the severity of symptoms you or your loved one experiences over time.

Overview:

Kanner’s syndrome, or classic autism, is the form of autism most people are familiar with. It involves significant challenges in communication, social interaction, and behavior.

Signs and symptoms:

  • Delayed speech or lack of speech
  • Difficulty with social interactions
  • Repetitive behaviors
  • Strong preference for routines

Treatment options:

Applied behavior analysis (ABA), speech therapy, and occupational therapy are commonly used to support those with Kanner’s Syndrome. Consistent therapy, including online options, can help manage symptoms and improve daily functioning.

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Overview:

Asperger’s Syndrome is considered part of the autism spectrum, often described as “high-functioning” autism. If you have Asperger’s, you typically have strong language skills, struggling with social interactions and understanding social cues.

Signs and symptoms:

  • Difficulty with social interactions
  • Intense focus on specific interests
  • Trouble understanding nonverbal communication
  • Repetitive behaviors

Treatment options:

Social skills training, cognitive-behavioral therapy, and sensory integration therapy can be helpful if you have Asperger’s. Online therapy can be particularly beneficial, providing a comfortable environment to work on social skills and manage anxiety.

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3. Rett Syndrome

Overview:

Rett Syndrome is a rare genetic disorder that primarily affects girls. It leads to severe cognitive and physical impairments, often appearing after a period of normal development.

Signs and symptoms:

  • Loss of purposeful hand skills
  • Slowed growth
  • Breathing issues
  • Seizures
  • Severe cognitive impairments

Treatment options:

Treatment focuses on managing symptoms and improving quality of life. This may include physical therapy, occupational therapy, and medication for seizures. Supportive therapies, including online options, can help manage the emotional and behavioral aspects of the disorder.

4. Childhood Disintegrative Disorder (CDD)

Overview:

Childhood disintegrative disorder (CDD) is a rare condition where a child experiences a significant loss of previously acquired skills, such as language and motor skills, typically after the age of 3 or 4.

Signs and Symptoms:

  • Loss of language skills
  • Loss of social skills
  • Decline in motor skills
  • Repetitive behaviors

Treatment options:

Treatment often involves intensive therapy, including speech and occupational therapy, to regain lost skills. Behavioral interventions are also critical. Online therapy can offer a consistent, supportive environment to manage the emotional challenges associated with CDD.

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5. Pervasive Developmental Disorder – Not Otherwise Specified (PDD-NOS)

Pervasive developmental disorder – Not otherwise specified (PDD-NOS)

Overview:

PDD-NOS is a term used if you have only some of the characteristics of autism or Asperger’s. It’s often referred to as “atypical autism.”

Signs and Symptoms:

  • Delays in social interaction
  • Communication difficulties
  • Repetitive behaviors
  • Challenges with play and imagination

Treatment options:

Behavioral therapy, speech therapy, and social skills training are commonly recommended. Online therapy with Makin Wellness can be an effective way to address the unique needs of someone with PDD-NOS, offering tailored support that fits into everyday life.

How to get a formal diagnosis and why it matters

If you suspect that you or a loved one may have autism, obtaining a formal diagnosis is a crucial step. A diagnosis can provide clarity and open the door to valuable resources and support, plus insurance coverage for a variety of treatment options. Here’s how to go about it:

1. Initial consultation with a healthcare provider

Start by discussing your concerns with a primary care physician, pediatrician, or online counselor. Your provider can provide a referral to a specialist, such as a developmental pediatrician, psychologist, or neurologist.

2. Extensive evaluation

The specialist will conduct a thorough evaluation, which may include interviews, observations, and standardized tests. Your specialist will assess communication, social interaction, and behavior to determine whether an autism spectrum disorder is present.

3. Accessing support

Once a diagnosis is made, you can access a variety of resources, including therapies, educational support, and community services tailored to the specific type of autism disorder diagnosed.

Conclusion: Navigating the journey with autism

Understanding the different types of autism disorders is an essential step in finding the proper support and treatment for yourself or your loved one. Each type of autism presents its own set of challenges and strengths. Symptoms have the best chance of being well-managed with the help of online therapists and doctors to guide you.

If you need additional guidance or support, Makin Wellness is here to help. Our online autism therapy services are designed to provide you with the tools and strategies needed to manage symptoms, improve daily functioning, and enhance your overall quality of life. 

Whether you’re seeking a formal diagnosis, looking to understand more about autism, or simply need someone to talk to, our compassionate therapists are ready to assist, guide, and support you along the way.

To schedule an appointment with an online autism therapist, call us at (833)-274-heal or schedule an appointment here to get started.

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Picture of Sara Makin MSEd, LPC, NCC

Sara Makin MSEd, LPC, NCC

All articles are written in conjunction with the Makin Wellness research team. The content on this page is not a replacement for professional diagnosis, treatment, or informed advice. It is important to consult with a qualified mental health professional before making any decisions or taking action. Please refer to our terms of use for further details.

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