Heavy use of cannabis recently or at any point in a person’s lifetime was tied to decreases in brain function during a working memory task, a new cross-sectional analysis showed.The data indicate ...

ADHD is a complex disorder. In the absence of clear guidelines, there is growing uncertainty and frustration among clinicians ...

For some students, remaining seated and focused at a desk from 8 a.m. to 2 p.m. can be particularly challenging, especially ...