Effect of Radiofrequency Electromagnetic Radiation Emitted by Modern Cellphones on Sperm Motility and Viability: An In Vitro Study

Authors: Chu KY, Khodamoradi K, Blachman-Braun R, et al.

Year: 2022

Category: Urology

Journal: Eur Urol Focus

DOI: 10.1016/j.euf.2022.11.004

URL: https://pubmed.ncbi.nlm.nih.gov/36379868/

Abstract

Overview

Modern cellphones emit radiofrequency electromagnetic radiation (RF-EMR) which is used for various functions like social media, web browsing, and streaming. This study aims to explore the implications of such emissions on sperm health.

Objectives

The research investigates the influence of RF-EMR from 4G, 5G, and WiFi signals emitted by smartphones on sperm motility and viability. It further examines the potential of physical barriers or increased distance in mitigating these effects.

Methodology

  • Participants: Normozoospermic men aged 25-35 years provided semen samples.
  • Experiment Setup: A smartphone in talk mode connected via 4G, 5G, or WiFi was the RF-EMR source.
  • Analysis: Exposure effects were analyzed based on WHO laboratory guidelines and statistical assessments performed with SPSS v.28.

Findings

Significant Reduction: A notable reduction in sperm motility and viability was observed with WiFi exposure, while 4G and 5G exposures showed negligible effects.

Limitations

The study acknowledges variability among smartphone models and calls for further research into RF-EMR exposure effects.

Conclusions

The study concludes that WiFi connectivity poses a risk to sperm quality in men, impacting both their motility and viability adversely.

Patient Summary

This study indicates a strong correlation between WiFi use on smartphones and reduced quality of semen in men.

cellphone radiation sperm motility sperm viability RF-EMR health risks
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