Environmental radiofrequency electromagnetic field levels in a department of pediatrics

Authors: Besset D, Selmaoui B, Tourneux P, Leke A, Delanaud S, de Seze R, Stephan Blanchard E.

Year: 2019 Nov 6

Category: Environmental Health

Journal: Environ Res

DOI: 10.1016/j.envres.2019.108894

URL: https://www.ncbi.nlm.nih.gov/pubmed/31740038

Abstract

Overview

Preterm neonates, a highly vulnerable population, are increasingly exposed to radiofrequency electromagnetic fields (RF-EMFs) due to the prevalent use of wireless communication devices in pediatric departments. This study explores RF-EMF levels within a tertiary 34-bed department of pediatrics encompassing a neonatal critical care unit (NCCU) and a neonatal intensive care unit (NICU).

Methodology

  • Measurement Points: RF-EMF levels were measured at 144 points across the NCCU and NICU.
  • Duration: Measurements spanned a 24-hour period.
  • Devices: The study also examined emissions from medical devices in a controlled environment.

Findings

Raised RF-EMF levels were noted in the NCCU compared to the NICU, with peak values more than twice as high in certain areas. Notably, during the day, RF-EMF levels peaked significantly, although levels emitted from medical devices were generally non-detectable. The majority of RF-EMFs appeared to originate from external sources such as staff and parental usage of wireless devices rather than medical equipment.

Conclusion

The presence of RF-EMFs in pediatric settings poses health risks, particularly to preterm neonates. It is crucial to minimize exposure, primarily through limiting the use of wireless devices by staff and visiting individuals.

radiofrequency electromagnetic field neonates pediatrics RF-EMF exposure wireless devices health risk
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