6,486 Studies Reviewed. 85.2% of Original Studies Found Biological Effects. The Evidence is Clear.
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Whole Body / General

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Key Finding: 93% of 2,429 primary studies on whole body / general found biological effects from EMF exposure.

Of 2,429 studies examining whole body / general, 93% found measurable biological effects from EMF exposure.

Lowest Documented Effect

Research found effects on whole body / general at exposures as low as:

Study Exposure Level in ContextStudy Exposure Level in Context7.2 × 10⁻⁸ W/kgExtreme Concern - 0.1 W/kgFCC Limit - 1.6 W/kgEffects documented below the Building Biology "No Concern" threshold (0.001 W/kg)FCC limit is 22.2 million times higher than this level

Research Overview

  • -When 95% of nearly 3,800 peer-reviewed studies document biological effects from electromagnetic field (EMF) exposure, we're looking at a weight of evidence that demands attention.
  • -This isn't fringe science or industry speculation-it's the consistent finding across independent research examining how radiofrequency radiation, extremely low frequency fields, and other non-ionizing EMF sources interact with human physiology.
  • -The question isn't whether effects occur, but which ones matter most to you and your family.

When 95% of nearly 3,800 peer-reviewed studies document biological effects from electromagnetic field (EMF) exposure, we're looking at a weight of evidence that demands attention. This isn't fringe science or industry speculation-it's the consistent finding across independent research examining how radiofrequency radiation, extremely low frequency fields, and other non-ionizing EMF sources interact with human physiology. The question isn't whether effects occur, but which ones matter most to you and your family. The documented effects span multiple biological systems.

That's what the evidence shows across the 3,798 studies in our whole body research collection: 3,591 of them identified biological changes in response to electromagnetic field exposure.

Research on chicken embryos exposed to both ELF and RF radiation demonstrated 27% less protective protein production after repeated exposures, indicating compromised cellular defense mechanisms.

Source: BioInitiative Working Group. BioInitiative Report: A Rationale for Biologically-based Public Exposure Standards for Electromagnetic Radiation. Edited by Cindy Sage and David O. Carpenter, BioInitiative, 2012, updated 2020. www.bioinitiative.org

Showing 2,816 studies

ETUDE ET MODELISATION DE SONDES COAXIALES ADAPTEES A LA MESURE DE PERMITTIVITE "IN VIVO" DE MILIEUX BIOLOGIQUES DANS LA BANDE HYPERFREQUENCE

André CASTELAIN et al. · 1980

The researchers developed a theoretical approach for microcoaxial probes with numerical simulations covering complex permittivity values where the real part ranges from 2 to 80 and the imaginary part from 2 to 40. Experimental validation used polar liquids with dielectric properties similar to biological tissues and gel phantoms employed in microwave hyperthermia studies. Good agreement between experimental and numerical results was found across the 1-12 GHz frequency range, allowing a first interpretation of measurements on real biological media.

MICROWAVE THERMOGRAPHY ; THE MODELING OF PROBES ; AN APPROACH TOWARD THERMAL PATTERN RECOGNITION

D.D. Nguyen et al. · 1980

They used an active process with a coherent microwave signal fed into tissues and a passive process estimating thermal noise power from tissues reaching the probe. They verified that probe-tissue matching improves when the permittivities of the probe dielectric and tissue are closer. Experiments with a polythene pipe filled with warm water in a water tank showed good agreement between computed and experimental thermal signatures.

Nonionizing Electromagnetic Radiation Safety: A Program of Federal Activities Related to Biological Effects of Nonionizing Electromagnetic Radiation (0 - 300 GHz)

Interagency Task Force on Biological Effects of Nonionizing Electromagnetic Radiation et al. · 1979

The BENER Task Force produced this document describing a coordinated federal program for nonionizing electromagnetic radiation safety. The program's goal is to acquire and apply information needed as a basis for control measures that protect human health and the environment while permitting beneficial uses of nonionizing electromagnetic radiation. The task force identified seven interrelated objectives that must be accomplished to achieve this goal. The task force particularly encouraged growth in research on possible effects on behavior, the central nervous system, the immune system, growth and development, and teratology, with special emphasis on long-term low-level studies and epidemiology.

Temperature Distributions obtained with Diathermy Electrodes implanted into a Phantom

H. J. WASSERMAN, W. LEVIN · 1979

The treatment volume was sandwiched between two sets of electrodes forming parallel planes 2.5 cm to 10 cm apart with 1 cm spacing between adjacent electrodes. Heating at a rate of not more than 4.5°C in approximately 20 minutes produced temperature uniformity within 1°C across cylindrical volumes 2.5 to 10 cm wide. Slower heating avoided excessive temperatures near the electrodes, and thermal conduction in the phantom helped maintain uniform distributions. The method was considered a possible means of achieving localized hyperthermia in vivo for cancer treatment.

The Role of Water in Microwave Absorption by Biological Material with Particular Reference to Microwave Hazards

A. W. J. DAWKINS et al. · 1979

Researchers modeled a hydrated macromolecule as a spherical core with a bound water shell and calculated microwave power absorption from 100 MHz to 100 GHz. Bound water absorbed at least five times more energy per unit volume than free water, with peak difference at the bound water relaxation frequency. Because bound water is strongly coupled to macromolecules, this enhanced absorption could be a significant factor in explaining biological effects of microwaves at a molecular level.

Whole Body / General
Not an original health-effects study

Dielectric Properties of Brain Tissue between 0·01 and 10 GHz

KENNETH R. FOSTER et al. · 1979

Between 0-01 and ~1 GHz the permittivity decreased and conductivity increased as a power law of frequency. Above 1 GHz the conductivity increased quadratically with frequency due to dipolar reorientation of free water molecules, with an apparent rotational relaxation frequency of 21-24 GHz at 37 °C. The authors provided empirical equations for the dielectric properties of average brain tissue at 37 °C for theoretical microwave absorption studies.

Learn More

For a comprehensive exploration of EMF health effects including whole body / general, along with practical protection strategies, explore these books by R Blank and Dr. Martin Blank.

FAQs: EMF & Whole Body / General

When 95% of nearly 3,800 peer-reviewed studies document biological effects from electromagnetic field (EMF) exposure, we're looking at a weight of evidence that demands attention. This isn't fringe science or industry speculation-it's the consistent finding across independent research examining how radiofrequency radiation, extremely low frequency fields, and other non-ionizing EMF sources interact with human physiology.
The SYB Research Database includes 2,429 peer-reviewed studies examining the relationship between electromagnetic field exposure and whole body / general. These studies have been conducted by researchers worldwide and published in scientific journals. The research spans multiple decades and includes various types of EMF sources including cell phones, WiFi, power lines, and other common sources of electromagnetic radiation.
93% of the 2,429 studies examining whole body / general found measurable biological effects from EMF exposure. This means that 2257 studies documented observable changes in biological systems when exposed to electromagnetic fields. The remaining 7% either found no significant effects or had inconclusive results, which is typical in scientific research where study design and exposure parameters vary.