Desynchronization/synchronization of parasagittal EEG rhythms during habituation to photostimulation in adults.

Learning by habituation implies a gradual diminution of the organism's responses to non-relevant stimuli. These responses, resulting from electrical oscillations of the brain, can be analyzed through quantitative electroencephalography (qEEG).To characterize the absolute power (AP) in the range of delta (δ), theta (θ), alpha (α), beta (β) in cortical parasagittal regions during habituation to photostimulation (RPh).We studied 81 undergraduate...