"High levels of arousal tend to turn off the part of the brain that enables us to mentalize, the frontal cortex. Mentalizing and high arousal are in a reciprocal relationship: activating either one tends to deactivate the other. Learning to mentalize emotionally in the face of anxiety can help with emotional control."
Well the brochure looks nice, by which I mean that is a great sounding theory.
I hope it works, please keep us posted!