BellTime Magazine Spring/ Summer 2016 May 2016 | Page 51

BELLTIME So what is the science? NFT is based on two scientific principles. Firstly, brain function is measured using a device called an Electroencephalogram (EEG). It listens in to the electrical activation of your brain, much like an ECG does for your heart. From this electrical activation, the efficiency of brain function can be measured. This technique is widely used in hospitals, clinics and universities worldwide. Image 2 - Brain function before NFT. Note the red spots on the left of each panel – this signifies too much slow wave activity in frontal brain areas, those areas which control executive functions like impulsivity and paying attention. At the consultation, Dean’s brain function was measured (image 1) so that Dr. Keane could see where his brain function might be changed in order to help with his symptoms. Dr Keane explains: “When we look at Dean’s brain function, we can see that the parts of the brain responsible for executive functions – paying attention, controlling impulsivi