Autism spectrum disorder - Symptoms and causes - Mayo Clinic
2018年1月6日 · Autism spectrum disorder begins in early childhood and eventually causes problems functioning in society — socially, in school and at work, for example. Often children show symptoms of autism within the first year.
Signs and Symptoms of Autism Spectrum Disorder
2024年5月16日 · Autism spectrum disorder (ASD) is a developmental disability caused by differences in the brain. People with ASD often have problems with social communication and interaction, and restricted or repetitive behaviors or interests. People with ASD may also have different ways of learning, moving, or paying attention.
Autism spectrum disorder (ASD) | Autism Speaks
Autism, or autism spectrum disorder (ASD), refers to a broad range of conditions characterized by challenges with social skills, repetitive behaviors, speech and nonverbal communication. According to the Centers for Disease Control, autism affects an estimated 1 in 36 children and 1 in 45 adults in the United States today.
About Autism Spectrum Disorder | Autism Spectrum Disorder …
2024年11月25日 · Autism spectrum disorder (ASD) is a developmental disability caused by differences in the brain. Some people with ASD have a known difference, such as a genetic condition. Other causes are not yet known. Scientists believe there are multiple causes of ASD that act together to change the most common ways people develop.
Autism Spectrum Disorder in Children - University of Rochester …
Key points about autism spectrum disorder in children. Autism spectrum disorder (ASD) is a problem that affects a child’s nervous system and growth and development. A child with ASD often has problems communicating. They may have trouble developing social skills. Genes may play a role in ASD.
THE DISORDERS WITHIN THE AUTISM SPECTRUM The term Autism Spectrum Disorder is not a specific diagnosis. It is a general term that includes the following diagnoses: Autistic Disorder, Asperger Disorder, and Pervasive Developmental Disorder (including the less common Childhood Disintegrative Disorder and Rett’s Disorder).
Autism Spectrum Disorder - Children's Hospital of Philadelphia
Autism spectrum disorder (ASD) is a complex neurological and developmental condition that usually appears during the first three years of life. Symptoms can range from mild to severe and vary with each individual. For instance, some children may rarely use words to communicate, while others may hold extensive conversations and use rich language.
Autism Spectrum Disorder in Children - HealthyChildren.org
Autism spectrum disorder (ASD) is a developmental disability that can affect a child's social skills, communication and behavior. Because most children on the autism spectrum will sit, crawl and walk on time, you may not notice delays in social and communication skills right in …
Autism Spectrum Disorder (ASD) - Child Mind Institute
Autism is officially called autism spectrum disorder (ASD) because there is such a wide range of traits and behaviors associated with it. On one end of the spectrum are kids who are nonverbal and cognitively impaired, who may need 24/7 support. On the other are autistic kids who are high functioning and intensely verbal, who need much less support.
Autism | Causes, Signs & Treatment - Cincinnati Children's …
Autism spectrum disorder (ASD) is a developmental disability. It can look different for each child. It can affect day-to-day life. Children with ASD have developmental differences in their communication, social interactions, and behavior. ASD occurs in up to one in 44 children (or 23 per 1,000) in the United States.