Effect of Radiation Emitted by Wireless Devices on Male Reproductive Hormones: A Systematic Review

Abstract

Overview

Exposure to radiofrequency electromagnetic radiation (RF-EMR) from various wireless devices has significantly increased alongside technology advancement. One particularly vulnerable organ to RF-EMR exposure is the testes, which are susceptible due to high cell division rates and mitochondrial oxygen consumption.

Findings

• Testicular tissues are prone to oxidative stress, DNA fragmentation in sperm, and thermal effects due to high mitochondrial activity and poor heat dissipation.
• The examination of literature reveals inconsistent impacts of RF-EMR on male reproductive hormones across different studies involving experimental animals and humans.
• RF-EMR from mobile phones and Wi-Fi devices has been observed to reduce testosterone levels, although effects on gonadotrophic hormones remain inconclusive.
• Study variances are linked with different exposure durations and device usage, affecting energy absorption and biological impacts.

Conclusion

Despite heterogeneity in study designs making data evaluations challenging, a majority indicate potential disruptions in male reproductive hormones, particularly testosterone, from long-term exposure to RF-EMR. Recommendations include limiting the use of such devices to minimize these health risks.