Increased Gamma Brainwave Amplitude Compared to Control in Three Different Meditation Traditions.
PLoS One 2017 Claire Braboszcz, B Rael Cahn, Jonathan Levy et al.
Despite decades of research, effects of different types of meditation on electroencephalographic (EEG) activity are still being defined. We compared practitioners of three different meditation traditions (Vipassana, Himalayan Yoga and Isha Shoonya) with a control group during a meditative and instructed mind-wandering (IMW) block. All meditators showed higher parieto-occipital 60-110 Hz gamma...