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For anxious children and teens, context counts, UCLA researchers say

Specific area of the brain linked to anxiety disorders in youth

Anxiety disorders are common in children and adolescents, affecting up to 25 percent of the youth population. Anxiety causes distress and functional impairment and, if left untreated, can result in bad grades, problems at home and increased rates of psychiatric disorders in adulthood.

These risks constitute a significant public health burden, and they underscore the importance of continued efforts to understand the cause and course of the disorder. (more…)

Resolved to Quit Smoking? Brain Scans Predict Likely Success

By Guest PostJanuary 31, 2011Health, Sciencebrain activity, brain scans, carbon monoxide, cigarette, co, danielle whalen, elliot berkman, emily falk, fmri, functional magnetic resonance imaging, heavy smokers, matthew lieberman, medial prefrontal cortex, neural reactions, particular brain region, predict, predict behavior change, quit smoking, resolution, smokers, television ads

ANN ARBOR, Mich.— Brain scans showing neural reactions to pro-health messages can predict if you’ll keep that resolution to quit smoking more accurately than you yourself can. That’s according to a new study forthcoming in Health Psychology, a peer-reviewed journal.

“We targeted smokers who were already taking action to quit,” said Emily Falk, the lead author of the study and director of the Communication Neuroscience Laboratory at the U-M Institute for Social Research and Department of Communication Studies. “And we found that neural activity can predict behavior change, above and beyond people’s own assessment of how likely they are to succeed. (more…)

Tag Archives: medial prefrontal cortex

For anxious children and teens, context counts, UCLA researchers say

Resolved to Quit Smoking? Brain Scans Predict Likely Success