Brain scans revealed a hidden and more severe form of ADHD in children, characterized by significant emotional disturbances.

Scientists are uncovering a surprising connection between autism and ADHD that goes deeper than labels. Instead of diagnoses, it’s the severity of autism-like traits that seems to shape how the brain ...

The classic image of a child with ADHD is practically a stock character: the spacey kid staring out the window, distracted by squirrels; the fidgeter who can’t sit still, a leg rattling under the desk ...

MRI shows different progressive grey matter volume changes in two ADHD subtypes across symptom severity. Specifically, ADHD subtype 1 exhibits increased GMV, while ADHD subtype 2 shows decreased GMV.

Roughly 11% of all U.S. children ages 3–17 have been diagnosed with ADHD, or attention-deficit/hyperactivity disorder. That’s the equivalent of two to three ...

A landmark finding of delayed brain maturation in ADHD was likely based on a data mirage ...

Once, “hyperactive” kids were dismissed as problem children. The advent of attention-deficit hyperactivity/disorder, or ADHD, offered an alternative explanation for behavioral issues and symptoms like ...