ADHD medications work like sleep, not attention boosters, massive brain study reveals. For some kids, focus problems may be ...

ADHD stimulants may improve performance not by sharpening focus, but by making the brain more awake and motivated.

Attention disorders such as ADHD arise when the brain struggles to separate important signals from irrelevant noise. At any ...

Drugs like Adderall and Ritalin appear to help children with ADHD by activating brain areas involved in alertness and ...

Prescription stimulants, such as Ritalin and Adderall, are widely used to treat attention deficit hyperactivity disorder ...