http://neurofeedback.blogharbor.com/blog/BrainTrainingResults en-us http://neurofeedback.blogharbor.com/blog/_archives/2005/10/6/1284224.html This picture is a infrared shot of the blood flow in a person's frontal lobes before a HEG session (taken by Dr. Jeff Carmen). Notice the dark areas across the forehead.<br> Dr. Karen 2005-10-06T14:36:48-04:00 http://neurofeedback.blogharbor.com/blog/_archives/2005/10/6/1284237.html This picture is the same infrared image showing the effect of the HEG session. Notice that the previously dark areas in the forehead are considerably lighter, showing the effect of the warming of the increased blood flow.<br> Dr. Karen 2005-10-06T14:39:06-04:00