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High-functioning autism (HFA), often considered part of the autism spectrum, refers to individuals with autism who have an average or above-average IQ but may still struggle with social communication and behavior.
So, how is it diagnosed?
1. Early Signs and Symptoms
The diagnosis process typically begins with recognizing early signs. These can include difficulties in social interactions, limited interests, and repetitive behaviors.
According to the Centers for Disease Control and Prevention (CDC), signs often appear before the age of three. However, some individuals may not be diagnosed until later in life when social challenges become more noticeable in academic or work settings.
2. Diagnostic Tools and Assessments
To confirm any type of autism diagnosis, a comprehensive evaluation is conducted. This often includes parent interviews, behavior checklists, and standardized tests. One key tool is the Autism Diagnostic Observation Schedule (ADOS), which observes behavior in structured activities. Clinicians also assess developmental history, communication patterns, and social responses.
3. The Role of Medical Professionals
Typically, a team of professionals, including pediatricians, psychologists, and speech therapists, work together to make an accurate diagnosis. Since high-functioning autism can present with subtler traits, it’s essential for clinicians to have specialized training in autism spectrum disorders.
While there’s no single blood test or scan, the combination of developmental history, behavioral observations, and professional evaluations helps in reaching a conclusive diagnosis.
If you’re seeking support for a child or family member with high-functioning autism, Epic Minds Therapy offers expert in-home and school-based ABA therapy services in North Carolina, tailored to your unique needs.
Get in touch today for a consultation.
FAQs
1. Can adults be diagnosed with high-functioning autism?
Yes, many adults are diagnosed later in life when they face challenges in relationships or the workplace.
2. What’s the difference between high-functioning autism and Asperger’s Syndrome?
Both are on the autism spectrum, but Asperger’s Syndrome was once considered a separate diagnosis. It’s now understood as part of the broader autism spectrum.
3. Is early diagnosis important for treatment?
Absolutely! The earlier a diagnosis is made, the more effective interventions and support strategies can be for the individual.