DSM is a Many-Dimensioned Thing
October 19th 2010In a recent issue of Psychiatric News, members of the DSM-5 Task Force reported on the dimensional measures being considered for DSM-5. These take 2 forms: severity scales for individual disorders, and “cross-cutting” measures that cut across disorders. For this brief piece, I will focus on the latter, the more interesting and controversial of the proposed dimensions.
The Impact of Screen Media on Children
October 18th 2010In essence, screen media constitute neurologically potent, arousing input to the developing brain. Unlike conventional toxins, their effects are mediated by sense organs. However, they have demonstrable effects on brain activity, and on behavior and function.