EEG

Peak performance across various domains—including elite sports and high-level executive functioning—depends not only on skill acquisition and psychological training, but fundamentally on the integrity and adaptability of the underlying neurophysiological systems. Infra-low frequency (ILF) neurofeedback represents an emerging intervention that targets self-regulation capacity at the level of brain network dynamics. This article explores the application of ILF neurofeedback in performance-oriented populations, integrating perspectives from neuropsychology, performance psychology, and sports medicine. Clinical observations suggest that ILF training supports improvements in attentional control, sensorimotor integration, emotional regulation, and recovery processes, thereby enhancing both performance and resilience under pressure.