The Effect of GSM Electromagnetic Field Exposure on the Waking Electroencephalogram: Methodological Influences

Authors: Anna Dalecki, Adam Verrender, Sarah P Loughran, Rodney J Croft

Year: 04/12/2021

Category: Bioelectromagnetics

Journal: Bioelectromagnetics

Institution: Bioelectromagnetics

DOI: 10.1002/bem.22338

URL: https://pubmed.ncbi.nlm.nih.gov/33847008/

Abstract

Overview

The study explores how exposure to GSM electromagnetic fields affects the waking electroencephalogram, with a focus on alpha spectral power in different conditions.

Findings

  • Radiofrequency electromagnetic fields (RF-EMF) consistently increase the spontaneous resting alpha spectral power of the EEG, although some studies report variable results.
  • The study tests this effect under various conditions such as eyes open/closed and different durations of RF-EMF exposure.
  • 36 adults were tested under three exposure settings: Sham, Low RF-EMF, and High RF-EMF.
  • Increased alpha power was more significant when subjects had their eyes open compared to eyes closed during higher EMF exposures.
  • Greater increases were also noted towards the end of a 30-minute exposure period under high RF-EMF conditions.

Conclusion

This research indicates potential health risks associated with GSM electromagnetic field exposure and underlines the importance of monitoring and regulating RF-EMF exposure to protect public health.

EEG RF-EMF electromagnetic field alpha power neurology GSM
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