5 Myths About Level 3 Autism spectrum disorder | The Truth Instead
Ashley Brien

Ashley Brien

October 23, 2025

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Ashley Brien

Ashley Brien

October 23, 2025

0 Likes

10 Views

5 Myths About Level 3 Autism spectrum disorder | The Truth Instead

This article lays out five common myths associated with a Level 3 autism diagnosis. Here, we identify the myths and explore the truths to these concerns instead.

 

level 3 autism spectrum disorder

 

Myth 1:  Level 3 autism means that my child can’t have a happy and meaningful life

Truth: Children with Level 3 autism can and do experience joy, connection, and fulfillment. Happiness often comes in the form of routines, sensory play, music, and / or deep connections with loved ones who understand them and value them for who they are.

Myth 2:  If my child cannot speak, they cannot communicate

Truth: Communication is so much more than spoken words. Many individuals with Level 3 autism, as well as those with other communication challenges, use augmentative and alternative communication (AAC) systems to express themselves. These tools include, but are not limited to, picture exchange systems, sign language, speech-generating devices, and keyboards. These tools give people with minimal speech a voice, and their communication is just as valid as verbal speech.

 

If my child cannot speak, they cannot communicate

 

Myth 3: A Level 3 autism diagnosis is a life sentence

Truth: Autism is lifelong, but support needs can, and do, change over time. With the right therapies, accommodations, and acceptance, many children develop new skills and become more independent. And also, many people with autism have unique talents and strengths. Highlighting these talents is important to helping those with autism continue to grow.

Myth 4:  People with a Level 3 autism diagnosis cannot form relationships

Truth: People with Level 3 autism may connect differently, but they absolutely form bonds with people who love and care about them, including parents, siblings, teachers, and peers. The way they connect with others will be unique to them and may not look the same as how others their age develop relationships.

 

People with a Level 3 autism diagnosis cannot form relationships

 

Myth 5:  Level 3 autism means my child has no strengths

Truth:  Every autistic person has strengths. Some may have incredible memory, musicality, creativity, or attention to detail. Others offer a unique perspective of the world that enriches their families and communities.

FAQ

What are the characteristics of level 3 autism?

Individuals with level 3 autism exhibit significant challenges in social interaction and communication skills. They often require substantial support in daily living activities and may engage in repetitive behaviors. Nonverbal communication is frequently observed, and these individuals may struggle to understand social cues, which can impact their ability to connect with others.

How does autism level 3 differ from level 1 and level 2?

The levels of autism spectrum disorder are categorized based on the amount of support required. Level 1 autism may indicate a need for minimal support, while level 2 autism signifies a requirement for substantial support. In contrast, individuals at level 3, or those with severe autism, face the greatest challenges and require extensive support to manage their daily lives effectively.

What is the role of ABA therapy in managing severe autism?

Applied Behavior Analysis (ABA) therapy is a widely used intervention for individuals with autism spectrum disorder, particularly those at level 3. ABA focuses on improving communication skills, social interaction, and reducing challenging behaviors through structured teaching and reinforcement techniques. This therapy can significantly enhance the quality of life for individuals with severe autism.

What are the common symptoms of autism level 3?

Common symptoms of autism level 3 include severe deficits in social communication, difficulty in understanding verbal and nonverbal communication, and engagement in intense repetitive behaviors. These symptoms can greatly hinder the individual's ability to interact with others and adapt to their environment, necessitating substantial support from caregivers and professionals.

How can early diagnosis of level 3 autism improve quality of life?

Early diagnosis of autism spectrum disorder, particularly level 3, is crucial as it allows for timely intervention and support. Identifying children diagnosed with autism early enables families to access resources and therapies, such as ABA, which can significantly improve communication skills and social interaction. This proactive approach can enhance the overall quality of life for individuals with severe autism.


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Ashley Brien, Ph.D., CCC-SLP

An ASHA-certified Speech Language Pathologist with extensive experience in supporting the langauge and communicaiton skills of children and their families.
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