CategoryAutism Spectrum Disorder (ASD)

Introduction Diagnosing autism spectrum disorder (ASD) can be difficult because there is no medical test, like a blood test, to diagnose the disorder. Doctors look at the child’s developmental history and behavior to make a diagnosis. ASD can sometimes be detected at 18 months or younger. By age 2, a diagnosis by an experienced professional...

Overview of Autism Spectrum Disorder (ASD) Autism Spectrum Disorder (ASD) is a group of neurodevelopmental disorders that affect communication and social interaction. Individuals with ASD often display restricted and repetitive patterns of behavior. ASD is found across different races, cultures, and economic backgrounds with a higher occurrence in boys than girls. According to the CDC,...