Meditation with Reference to Stress and PTSD

[MBombardier]

Mindfulness Meditation Training Changes Brain Structure in Eight Weeks

They demonstrate that the first-person experience of stress can not only be reduced with an 8-week mindfulness training program but that this experiential change corresponds with structural changes in the amygdala, a finding that opens doors to many possibilities for further research on MBSR's potential to protect against stress-related disorders, such as post-traumatic stress disorder.

http://www.sciencedaily.com/releases/20 ... 144007.htm

Although these researchers had a specific protocol, no doubt meditation of any sort will have the same results.