Monday, 28 November 2011

Rejection really can break your heart and inflame your guts

Here is a digest of a paper by George M. Slavich et al. at UCLA which indicates a clear causal link between the stress from feeling socially rejected and inflammation. This reports one of his many papers looking at the effects of mind-body interaction and would appear to be very relevant to the repeated flares characteristic of  IBD, (the autoimmune conditions known as Inflammatory Bowel Disease, which includes Crohn's Disease and Ulcerative Colitis). Being the reluctant Black Sheep really does seem to have an inflammatory effect!
Image courtesy of uwillreadnews.blogspot
 http://uwillreadnews.blogspot.com/2010/08/rejection-affects-health.html  
Here is an abstract from the original paper:
"Although stress-induced increases in inflammation have been implicated in several major disorders, including cardiovascular disease and depression, the neurocognitive pathways that underlie inflammatory responses to stress remain largely unknown. To examine these processes, we recruited 124 healthy young adult participants to
complete a laboratory-based social stressor while markers of inflammatory activity were obtained from oral fluids..........
For the full paper click here:

 http://www.georgeslavich.com/pubs/Slavich_PNAS_2010.pdf


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