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United States | Fashion and Textiles | Volume 14 Issue 9, September 2025 | Pages: 1574 - 1578
The Role of Neurostimulation and Audio Stimulation in Improving Deep Sleep Phases
Abstract: This article presents an analysis of the role of neurostimulation and auditory stimulation as mechanisms for enhancing deep-sleep phases. The importance of the topic arises from the fact that deep-sleep disturbances and chronic insomnia affect up to 30 % of the adult population, impairing cognitive and emotional functions and increasing the risk of somatic diseases. The methodological framework was based on a comparative analysis of results reported by other researchers in theoretical and experimental studies. The integration of these technologies into premium products (e.g., Royal Therapy), wearable devices (Oura, WHOOP), and multimodal sensors highlights the potential for establishing a ?smart? sleep ecosystem. The findings confirm the effectiveness of combined auditory and neurostimulation in augmenting deep sleep and underscore the need for further large-scale controlled studies incorporating objective neurophysiological and biochemical markers. The information presented will interest specialists in sleep medicine and neurophysiology who investigate mechanisms of structural and functional plasticity in brain networks during deep sleep. These findings will also have practical significance for clinical neurologists and psychiatrists, as well as for biomedical engineers involved in the development and implementation of non-pharmacological sleep-modulation technologies and cognitive-optimization strategies.
Keywords: Sound stimulation of the brain, binaural rhythms, isochronous tones, deep sleep, closed-loop EEG stimulation, ecosystem of health improvement during sleep, wearable biofeedback
How to Cite?: Sergiy Nagornyy, "The Role of Neurostimulation and Audio Stimulation in Improving Deep Sleep Phases", Volume 14 Issue 9, September 2025, International Journal of Science and Research (IJSR), Pages: 1574-1578, https://www.ijsr.net/getabstract.php?paperid=SR25917143915, DOI: https://dx.doi.org/10.21275/SR25917143915