Abstract

Overview

The study focuses on the impact of uniform magnetic fields at 50 Hz on the electric field strength induced in the human brain, as per the standards set by the International Commission on Non-Ionizing Radiation Protection (ICNIRP) and the Institute of Electrical and Electronics Engineers (IEEE).

Findings

• Assessment of electric field strengths in 118 individuals revealed variability influenced by individual traits such as age and skull volume, and by the direction of the incident magnetic field.
• Older individuals exhibited higher induced electric field strengths, highlighting age-related susceptibility.
• Comparison with ICNIRP and IEEE models showed discrepancies in electric field strength estimations, suggesting the need for revised safety limits on electromagnetic exposure.

Conclusion

The study provides critical data needed to refine exposure standards and enhance human safety protocols against low-frequency electromagnetic fields. These findings emphasize the necessity of accounting for individual differences in safety regulations and the potential health risks associated with electromagnetic field exposure.