One of the first clues that Sarah was different was her walking. She did not walk until she was 20 months old, about 9 months later than her twin sister. “My pediatrician told me, ‘Oh, don’t worry.

Autism, a condition caused by brain differences, may affect communication, behavior, and emotions. Talking about autism openly instead of avoiding the subject can promote empathy and bust myths. You ...

Medically reviewed by Dakari Quimby, PhDMedically reviewed by Dakari Quimby, PhD Autism spectrum disorder (ASD), often known simply as autism, is a developmental disability in children and adults.

Autism symptoms in adults often include social communication difficulties, restricted and repetitive behaviors, and sensory sensitivities. Symptoms can vary widely, from food aversions and sleep ...