Abstract

Overview

This paper evaluates the influence of solar activity on the human nervous system with specific reference to heart variability. It explores how changes in the environmental electromagnetic fields caused by solar phenomena impact human health.

Findings

• Solar activity leads to significant alterations in low-level electromagnetic fields (EMFs).
• These EMF changes correlate with variability in heart rates, specifically in very low frequency (VLF), low frequency (LF), and high frequency (HF) bands.
• The research highlights a potential link to sudden heart failures and deaths, inferring that these could be connected to the electromagnetic fluctuations induced by solar activity.

Conclusion

The study suggests a notable impact of solar-triggered electromagnetic alterations on human health, which aligns with observations of heart rate variability and spectral changes. The indirect connection to sudden cardiac events underscores the relevance of further investigations into EMF safety from natural sources.