Attention deficit disorders

New gene study of ADHD points to defects in brain signaling pathways

Pediatric researchers analyzing genetic influences in attention-deficit/hyperactivity disorder (ADHD) have found alterations in specific genes involved in important brain signaling pathways. The study raises the possibility ...

Attention deficit disorders

Study suggests ADHD drugs may affect male puberty

(Medical Xpress) -- A new study released this week in the Proceedings of the National Academy of Science reveals that the medication methylphenidate, best known as Ritalin, may delay puberty in males. The researchers caution ...

Attention deficit disorders

What's the difference between ADD and ADHD?

Around 1 in 20 people has attention-deficit hyperactivity disorder (ADHD). It's one of the most common neurodevelopmental disorders in childhood and often continues into adulthood.

page 8 from 65