Abstract
This study investigates the effects of pulsed electromagnetic field (PEMF) therapy on vagus nerve stimulation through non-invasive neck applications. Exploring the efficacy of PEMF across different frequencies (6 hz, 16 hz, and 32 hz), this double-blind placebo-controlled trial included 485 volunteers to assess its impact on autonomic nervous system functions, particularly targeting sleep disturbances and anxiety. Results demonstrated significant improvements in sleep quality and reduction in anxiety levels, especially notable at 16 hz. These findings suggest that PEMF therapy, by modulating autonomic activity, offers a beneficial non-pharmacological treatment option for related disorders.
Keywords: PEMF therapy; anxiety reduction; autonomic nervous system; frequency effects; non-invasive treatment; sleep quality; vagus nerve stimulation.
Plain language summary
The study investigates the impact of pulsed electromagnetic field (PEMF) therapy on the vagus nerve through non-invasive applications on the neck, focusing on its role in autonomic nervous system functions. It specifically explores the influence of different PEMF frequencies to treat sleep disturbances and anxiety among volunteers. This research used a double-blind, placebo-controlled trial format involving 485 volunteers to assess the efficacy of PEMF therapy at varying frequencies (6 hz, 16 hz, 32 hz). Measurements were conducted to monitor changes in sleep quality and anxiety levels, utilizing questionnaires.Findings indicate significant improvements in sleep quality and reductions in anxiety levels, particularly pronounced at the 16 hz stimulation frequency. The study shows that different frequencies may influence the autonomic nervous system distinctly, showcasing the 16 hz frequency’s notable efficacy in modulating autonomic activities beneficially, while 6 hz suggests a contra placebo effect. PEMF therapy serves as a non-pharmacological alternative for managing conditions like sleep disturbances and anxiety through vagus nerve stimulation. The research highlights the therapeutic potential of specific PEMF frequencies in improving autonomic functions, suggesting further exploration into frequency-specific treatments that could prove beneficial.
Link to full article: here
