Longitudinal EEG studies comparing Reiki masters to mindfulness practitioners show both overlap and divergence in brainwave patterns. Both groups exhibit increased alpha and theta activity, indicative of relaxed yet alert mental states. However, Reiki practitioners often display more pronounced coherence in the beta and gamma ranges during active sessions, suggesting sustained focus and energetic transmission.
Mindfulness practitioners typically show greater alpha dominance in resting states and enhanced prefrontal regulation over time, reflecting non-reactivity and emotional resilience. In contrast, Reiki masters demonstrate elevated activity in sensorimotor and temporal regions during energy work, consistent with tactile awareness and intentional projection. These patterns may reflect different training emphases: presence versus transmission.
Over years of practice, both groups tend to show increased baseline coherence and reduced activation in the default mode network. These findings support the hypothesis that intentional inner training rewires the brain toward greater balance, though the pathways and signatures differ according to modality. Longitudinal analysis confirms that mastery in either system leads to stable, measurable neurocognitive changes.