Attention-deficit/hyperactivity disorder or ADHD translates in different ways across the population, unlike the ...

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.

Brain imaging is giving scientists a clearer picture of why attention-deficit/hyperactivity disorder looks so different from one child to the next. New structural MRI work indicates that ADHD is not a ...

Attention-deficit/hyperactivity disorder (ADHD) is often talked about as if it were a single condition. But anyone who works ...

A new study reveals that attention-deficit/hyperactivity disorder actually consists of at least two distinct structural brain subtypes, each with unique physical characteristics and behavioral ...

Over 22 million Americans are diagnosed with ADHD — yet an objective biological marker for distinguishing between its three distinct subtypes has, to date, remained elusive 1. F ...