May 7, 2008 (Washington, DC) — A large neuroimaging study found that in attention deficit/hyperactivity disorder (ADHD), brain development follows a normal trajectory, but maturation of the prefrontal ...

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.

A new machine learning study reveals ADHD is not a single condition — brain scans identify two structurally distinct subtypes with opposing gray matter patterns, explaining why decades of neuroimaging ...

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

Taking an ADHD medication produces brain patterns nearly identical to those of getting a good night’s rest, according to the largest brain imaging study of stimulant drugs ever conducted. The finding ...

CHICAGO — Medication-naïve children with attention deficit hyperactivity disorder (ADHD) have reduced levels of iron in their brain. Magnetic field correlation imaging, an MRI technique, can be used ...

Add Yahoo as a preferred source to see more of our stories on Google. If you have ADHD, you know that the symptoms can range from classic to complicated. You might be well acquainted with common ...

It's not just for kids anymore.

If you have ADHD, you know that the symptoms can range from classic to complicated. You might be well-acquainted with common symptoms like hyperfocus or difficulty getting on task, but even for people ...

As a psychiatrist, I’ve been reflecting a lot lately on how, over a span of many years, I went from only occasionally diagnosing ADHD to seeing it frequently in patients referred to me for other ...