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 ...

For years, stimulant medications for ADHD have been described as chemical accelerators, framed as drugs that rev up a sluggish brain. New imaging work turns that story on its head. Brain scans now ...

For decades, ADHD stimulant medications have been thought to sharpen attention, but new research has uncovered something very different is at play. These drugs don't actually provide laser-sharp focus ...

Prescription stimulants, such as Ritalin and Adderall, are widely used to treat attention deficit hyperactivity disorder (ADHD), including in children. In the U.S., about 3.5 million children aged 3 ...

ADHD is characterized by a struggle of the sufferer to organize and make order of everything going on in his or her life. This sets the stage for habitual feelings of overwhelm. In the ADHD mind, the ...