View Full Version : Stimulants and Default Mode Suppression

11-09-09, 01:07 AM
Stimulant medication significantly<sup> </sup>improved suppression of default-mode activity in the ventral<sup> </sup>anterior cingulate cortex in the ADHD group. When off medication,<sup> </sup>youths with ADHD were unable to suppress default-mode activity<sup> </sup>to the same degree as comparison subjects, whereas when on medication,<sup> </sup>they suppressed this activity to comparison group levels.