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

A New Self-Balancing DC-Substitution RF Power Meter

Neil T. Larsen · 1976

Researchers developed a new DC-substitution RF power meter that is not a form of Wheatstone bridge. The instrument allows four-terminal measurement of bolometer resistance and provides improved accuracy and lower noise at lower cost. Servo system measurement errors are typically less than 0.01 percent. Performance testing showed a standard deviation of about 0.008 percent over 1024 random measurements.

HIGH POWER RADIOFREQUENCY AND MICROWAVE RADIATION SOURCES: A STUDY OF RELATIVE ENVIRONMENTAL SIGNIFICANCE

Norbert N. Hankin et al. · 1976

Researchers analyzed environmental radiofrequency and microwave radiation from high-power sources including satellite communication earth terminals, radars, and broadcast transmitters. Considering factors such as number of sources, potentially exposed persons, and operating procedures, they concluded broadcast transmitters constitute the most environmentally significant source category. For non-occupational individuals at closest approach distances, anticipated power densities were generally below the 10 mW/cm² occupational threshold. Radar time-averaged power densities were two to four orders of magnitude below peak values due to pulsing, and rotating antennas reduced exposure further.

Whole Body / General
Not an original health-effects study

An upper bound on coefficient of transmission of microwave leakage into biological tissues

Kamal AA, Al-Badwaihy K, Hashish E · 1976

Researchers modeled microwave transmission into a planar half-space of biological tissue using elementary electric and magnetic dipoles as sources. They computed the transmission coefficient U for four dipole configurations and found that its maximum value increases and shifts toward the dipole projection as the dipole height decreases. The authors state that near-zone fields may be hazardous even below current standard safe levels because they can have higher transmission coefficients than assumed plane-wave exposures.

Human thermal loading by exposure to emissions from a microwave oven (Symposium summary)

Prucha RV · 1976

Researchers exposed full-scale phantom models of a two-year child and a woman to emissions from a forced leak in a microwave oven operating at 915 MHz. Thermographic analysis provided data on specific absorption rate and heating patterns, which were related to the defined leakage source intensity. These data were used for heat input and temperature rise calculations in thermal models of humans, including both worst-case and typical-case scenarios based on movement patterns. Results were compared with other heating means such as metabolic rate changes, sunlight exposure, and medical diathermy practice. The findings indicated that current microwave oven emission standards are very conservative.

DEVELOPMENT OF A PACEMAKER MONITOR WITH CARDIAC SIMULATOR

Terry O. Steiner · 1975

The system provides continuous monitoring of pacemaker output and simulates normal cardiac activity at the pacemaker leads using fiber optics for electrical isolation. The monitor presents a resistive load of approximately 1000 ohms that drops to about 500 ohms when the LED fires during a pacemaker pulse. The entire system was successfully tested at 26.6 MHz and near RF emitters from 200 to 3000 MHz, and the simulator addition did not affect the pacemaker threshold.

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.