Neurotransmitter activity has been found to be in a direct relationship with pain and depression (59) and to have a specific relationship to immune function (51,87). Focusing one's attention on a physiological outcome has been shown to have a potential effect on physiological function.(88) Therefore, it is a strong possibility that the intention to circulate the Qi or Prana to the "crown" has the potential to effect the levels of neurotransmitter and endocrine activity, not only in this section of the brain, but throughout the entire body. In work with voluntary control of biological function it has been found that deminishing or quelling sympathetic function is accomplished by regulating the activity of the hypothalamus.(3) When practitioners of Qigong circulate the Qi in the Ren and Du vessels, "circulate the light in the microcosmic orbit"(89), or when Yoga/Pranayama practitioners bring Prana up along the spinal in the Kundalini channel, the focus of the method is to achieve peace, or in more scientific terms, reduce sympathetic activity and slow brain wave frequency toward the theta range. The anatomical structure which is the target is the the anatomical hypothalamus, which is the sympathetic control center.

©1996 Roger Jahnke, O.M.D.