I am seeking a website which will help me with what the role of the nervous system in sensing, processing, and responding during stressful eposides in your life such as rages or shock. I need it to possibly help me understand how the brain responds during such events. Any help will be appreciated greatly on this psychology project.

http://en.wikipedia.org/wiki/Fight_or_flight

http://faculty.washington.edu/chudler/auto.html