Technology
5G and Health: Myths and Scientific Truth Behind Radiation Concerns
The deployment of 5G networks has been accompanied by intense concern about radiation health effects. Here's what the WHO and scientific research actually say.
dchouliaras
November 10, 2025 at 07:03 PM
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The deployment of 5G networks has been accompanied by intense concern about potential health effects from radiation. Understanding the science behind these concerns helps separate myth from reality.
According to the World Health Organization (WHO) and extensive scientific research, 5G technology operates within safe exposure limits established by international guidelines. The radiofrequency radiation used by 5G falls within the non-ionizing portion of the electromagnetic spectrum, similar to previous cellular generations.
Key scientific points: 5G frequencies, while higher than 4G in some deployments, remain far below frequencies known to cause harm. The power levels used by cellular base stations result in exposure levels thousands of times below safety thresholds.
Comprehensive studies conducted over decades on radiofrequency exposure have not established causal links to health problems at levels below international guidelines. Regulatory bodies worldwide continuously review emerging research.
Misinformation has spread through social media, often conflating different types of radiation or misrepresenting scientific studies. Critical evaluation of sources helps distinguish evidence-based information from speculation.
The WHO classifies radiofrequency electromagnetic fields as "possibly carcinogenic" - the same category as coffee and pickled vegetables - based on limited evidence requiring further research, not established harm.
Citizens concerned about exposure can access exposure level information from telecom operators and regulatory authorities.