A Mini-Review of the Potential Health Impacts of Indoor Radiation Exposure in Companion Animals

Authors: Maipas S, Vardiambasis IO, Nikolopoulos CD, Kavantzas N

Year: 2025 May 28

Category: Environmental Health

Journal: Environ Health Insights

DOI: 10.1177/11786302251342972

URL: https://pmc.ncbi.nlm.nih.gov/articles/PMC12120279/

Abstract

Overview

Poor indoor environmental quality is a major concern for both humans and companion animals—yet its impact on the latter is often overlooked. This mini review sheds light on indoor radiation sources that may affect the health of companion animals.

Common Sources of Indoor Radiation

  • Radon, primarily from the ground and possibly also from cat litter
  • Naturally occurring radionuclides in feed
  • Radiofrequency radiation from mobile and cordless phones, Wi-Fi networks, pet tracking devices
  • Solar radiation
  • Extremely low frequency radiation from various sources

Findings

Indoor radiation, an odorless and tasteless pollutant, may have the potential to negatively impact the health and well-being of companion animals, which are involuntarily exposed to this environmental health risk factor.

Conclusion

Therefore, preventive and precautionary measures are necessary to protect companion animals from indoor radiation exposure.

indoor radiation companion animals EMF exposure radon radiofrequency radiation animal health environmental pollution
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