Wednesday, September 19, 2012

Friend your amygdala

From U.S. News and World Report, Sept. 18, 2012


One of the hottest forms of stress reduction today is actually one of the oldest: meditation. But the kind making the rounds of hospitals, community centers, and even schools in increasing numbers doesn't involve chanting "Om" while sitting on a cushion with closed eyes; instead, participants are trained to pay attention to their thoughts, emotions, and bodily sensations, and to view them neutrally, "without assigning an emotional value that they are strongly positive or negative," says University of Wisconsin–Madison neuroscientist Richard Davidson, coauthor of The Emotional Life of Your Brain.

The idea is to allow parts of the prefrontal cortex to lessen activity in the amygdala, which is responsible for evaluating threats. This helps reduce the likelihood you will overreact and enhances your ability to see potential solutions to problems, Davidson says.

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