Mild autism is the least severe level of autism. It is an unofficial term used to describe the diagnosis of level 1 autism spectrum disorder (ASD), or simply level 1 autism. This level of autism is ...

"High-functioning autism" (HFA) is a term used to describe people with a certain level of autism spectrum disorder (ASD). They have milder symptoms and fewer challenges than those with more severe ...

Experts share symptoms of autism in adults, including social communication challenges, repetitive behaviors, difficulty ...