HUMAN RESPONSES TO MICROWAVE IRRADIATION - A REVIEW OF AND EVALUATION OF PUBLISHED REPORTS
LCDR William Houk, MC, USN · 1972
Early 1972 research already documented human health effects from microwave radiation at frequencies similar to today's wireless devices.
Plain English Summary
This 1972 review by W. Houk examined published research on how microwave radiation affects human health, comparing findings from both Soviet and Western scientific literature. The study represents an early comprehensive evaluation of occupational and general health effects from microwave exposure. This type of comparative analysis was particularly important during the Cold War era when Soviet research often reported more serious health effects than Western studies.
Why This Matters
This 1972 review marks a pivotal moment in EMF health research when scientists first began systematically comparing international findings on microwave exposure effects. The reality is that Soviet researchers were already documenting significant biological effects from microwave radiation at power levels considered safe by Western standards. What this means for you today is profound - the microwaves studied in 1972 operated at similar frequencies to your WiFi router, microwave oven, and many wireless devices. The science demonstrates that concerns about microwave radiation effects on human health aren't new or fringe - they've been documented in peer-reviewed literature for over 50 years. Yet regulatory agencies continue to rely primarily on thermal-based safety standards that ignore the non-thermal biological effects that both Soviet and independent Western researchers have consistently reported.
Finding
Most significantly, these effects are said to occur at "low levels" of exposure, in less than thermogenic power flux density ranges below 10 mW/cm². These effects are reported to be enhanced by chronicity and intensity of exposure also. A theory of direct interaction of microwaves with neural tissue has been evolved by the Soviets (to which some authors refer as proven), which denies the existence of thermogenic activity at these low levels.
In their words
“Most significantly, these effects are said to occur at "low levels" of exposure, in less than thermogenic power flux density ranges below 10 mW/cm². These effects are reported to be enhanced by chronicity and intensity of exposure also. A theory of direct interaction of microwaves with neural tissue has been evolved by the Soviets (to which some authors refer as proven), which denies the existence of thermogenic activity at these low levels.”
Exposure Information
Specific exposure levels were not quantified in this study.
Study Details
To review and evaluate published reports on human responses to microwave irradiation, particularly focusing on occupational exposure and potential biological effects.
Education of physicians in occupational areas of responsibility regarding known and possible hazards is one priority. Included in this should be suggestions for implementing programs in industry and the military services for safety instruction, personal dosimetry, as well as 'watchdog' medical programs for exposed personnel. Detailed records will have to be kept on high risk and marginal high risk exposure groups regarding type of exposure, intensity, duration, waveform, and type of generating equipment used. Personnel should be evaluated at appropriate intervals with attention paid to psychopathology, and medical, genetic, and medication history. Thorough physical examinations should be performed before, during, and after employment, including an ophthalmologist's slit lamp examination, ECG, baseline EEG, sperm counts and analysis, and appropriate blood studies, including parameters of neuroendocrine function.
Show BibTeX
@article{human_responses_to_microwave_irradiation_a_review_of_and_evaluation_of_published_g6203,
author = {LCDR William Houk and MC and USN},
title = {HUMAN RESPONSES TO MICROWAVE IRRADIATION - A REVIEW OF AND EVALUATION OF PUBLISHED REPORTS},
year = {1972},
}