Understanding Autism in Children and Adults

How autism shows up at different ages, why many people go undiagnosed, and how a proper assessment can change everything.

Autism spectrum disorder (ASD) affects how people communicate, interact with others, and experience the world around them. It is one of the most common developmental conditions, yet many children and adults still go undiagnosed or misdiagnosed for years. Understanding what autism actually looks like can help families get the right support sooner.

What Is Autism Spectrum Disorder?

Autism is a neurological difference that affects how the brain processes information. It is called a "spectrum" because it looks different in every person. Some people with autism need a lot of daily support, while others live fully independent lives but may struggle in specific areas like social situations or handling changes in routine.

Autism is not a disease or something that needs to be "fixed." It is a different way of experiencing the world. With the right understanding and support, people with autism can thrive and build on their natural strengths.

How Autism Shows Up in Children

Parents are often the first to notice that something seems different about their child. While every child develops at their own pace, there are common signs that may point to autism:

  • Delayed speech or unusual speech patterns (like repeating phrases)
  • Limited eye contact or difficulty reading facial expressions
  • Repetitive movements such as hand flapping, spinning, or rocking
  • Strong reactions to sounds, textures, lights, or smells
  • Trouble adjusting to changes in routine
  • Difficulty making friends or understanding social rules
  • Intense focus on specific topics or interests

Some children show signs as early as 12 to 18 months, while others may not show clear signs until they start school and face more social demands. Girls with autism are often diagnosed later than boys because they tend to "mask" their differences by copying the social behavior of people around them.

How Autism Looks Different in Adults

Many adults with autism went through childhood without a diagnosis. They may have been told they were "shy," "quirky," or "difficult." As adults, they often struggle with things that seem easy for others, like small talk, reading body language, or handling unexpected changes at work.

Common signs of autism in adults include:

  • Feeling exhausted after social events, even enjoyable ones
  • Difficulty maintaining friendships or romantic relationships
  • Strong need for routine and predictability
  • Sensory sensitivities (certain fabrics, noises, or lighting feel overwhelming)
  • A history of anxiety, depression, or burnout that does not fully respond to standard treatment
  • Feeling like you are "acting" or "performing" in social situations

Why Late Diagnosis Matters

Getting diagnosed with autism as an adult can be life-changing. Many people describe it as finally having an explanation for why they have always felt different. A diagnosis opens the door to the right kind of therapy and support. It can also bring a deep sense of relief and self-understanding.

Why Proper Assessment Is So Important

Autism cannot be diagnosed with a simple blood test or brain scan. It requires a thorough evaluation by a trained professional who understands the many ways autism can present itself. Without a proper assessment, people may be misdiagnosed with anxiety, ADHD, or a personality disorder instead.

At Creative Pathways Therapy, LLC, Reina Matychak, LMHC, is a Certified Autism Professional Assessor who uses gold-standard assessment tools to provide accurate diagnoses for both children and adults. These tools include:

  • ADOS-2 (Autism Diagnostic Observation Schedule): The most widely recognized tool for evaluating autism through structured activities and observation
  • WISC-V: An intelligence test that helps identify cognitive strengths and challenges
  • SRS-2 (Social Responsiveness Scale): Measures social behavior and identifies autism-related traits
  • Vineland-3: Evaluates adaptive behaviors like communication, daily living skills, and socialization
  • Sensory Profiles: Assesses how a person processes sensory information
  • BRIEF: Measures executive function skills like planning, organization, and emotional control

Using multiple tools together gives a complete picture. This matters because autism often occurs alongside other conditions like ADHD, anxiety, or learning disabilities. A thorough assessment helps identify all of them so nothing gets missed.

What Happens After a Diagnosis?

A diagnosis is not the end of the journey. It is the beginning. With a clear understanding of how autism affects a person, families and individuals can get targeted support. For children, this might include therapy, school accommodations through an IEP or 504 plan, and guidance for parents. For adults, it often means finding therapy approaches that actually work for the way their brain is wired.

Reina takes a holistic mind-body-heart approach at Creative Pathways Therapy. This means looking at the whole person, not just a list of symptoms. Therapy is built around each person's unique strengths, challenges, and goals.

"Every person with autism has a unique set of strengths. The right assessment helps us find those strengths and build on them." - Reina Matychak, LMHC, NBCC

Getting Started

If you think your child or you yourself might be on the autism spectrum, reaching out for an assessment is a strong first step. Creative Pathways Therapy, LLC serves families and individuals from offices in Inverness, FL and Ocala, FL, as well as through telehealth for those who prefer to meet from home.

You can call (352) 689-4010 or email info@creativepathwaystherapy.com to schedule a consultation. You do not need a referral to get started.

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