Electroencephalography when meditation advances: a case-based time-series analysis.
Cognitive processing November 1, 2013 Jui-Feng Tsai, Shaw-Hwa Jou, WenChun Cho et al.
Increased alpha and theta activities in electroencephalography (EEG) have been found during various forms of meditation. However, advanced stage of meditation drew less attention to date. We aimed at exploring EEG characteristics during advanced meditation. Bilateral absolute alpha and theta EEG powers were recorded when a single meditator at rest, exercising breath meditation, and reaching the...