Researchers identified three distinct brain “biotypes” of ADHD, each with its own chemical signature—offering new clues about why treatment can feel like trial and error.

ADHD is typically associated with symptoms like impulsivity, hyperactivity, and trouble with focus. But a recent review of studies strengthens our understanding that kids with ADHD may also struggle ...

Preschool children who struggle to control their emotions and behaviour have more symptoms of attention deficit hyperactivity disorder -- known as ADHD -- at age seven, a study suggests. Children aged ...

By Dr. Priyom Bose, Ph.D. A new study comparing children with autism, ADHD, and both conditions reveals that comorbidity may alter how cognitive abilities relate to emotional and behavioral regulation ...

Low self-esteem and parental mental health are key reasons why teens with ADHD develop anxiety and depression.