8,700 Studies Reviewed. 87.0% Found Biological Effects. The Evidence is Clear.
Shield Your Body
Whole Body / General

A LIMITED MICROWAVE DIATHERMY FIELD SURVEY

Bioeffects Seen

Gideon Kantor, Paul S. Ruggera · 1974

Share:

Medical microwave diathermy equipment creates significant EMF exposures that warrant safety assessment for patients and healthcare workers.

Plain English Summary

Summary written for general audiences

This 1974 government survey examined microwave emissions from medical diathermy equipment, which uses focused microwave energy to heat deep tissues for therapeutic purposes. The research assessed electromagnetic field exposures around these medical devices to understand potential safety concerns for patients and healthcare workers.

Why This Matters

This early government investigation into medical microwave equipment highlights a critical blind spot that persists today. Medical diathermy devices operate at microwave frequencies similar to those used in wireless technology, yet they receive far less scrutiny regarding EMF exposure levels. The reality is that medical settings often involve some of the highest EMF exposures people encounter, from MRI machines to diathermy units, yet these environments are rarely included in public health discussions about electromagnetic fields. What this means for you is that medical procedures involving microwave diathermy may expose patients and healthcare workers to significant EMF levels. While these devices serve legitimate medical purposes, understanding their electromagnetic signatures helps inform broader conversations about acceptable exposure levels in our daily lives.

Exposure Information

Specific exposure levels were not quantified in this study.

Cite This Study
Gideon Kantor, Paul S. Ruggera (1974). A LIMITED MICROWAVE DIATHERMY FIELD SURVEY.
Show BibTeX
@article{a_limited_microwave_diathermy_field_survey_g6625,
  author = {Gideon Kantor and Paul S. Ruggera},
  title = {A LIMITED MICROWAVE DIATHERMY FIELD SURVEY},
  year = {1974},
  
  
}

Quick Questions About This Study

Microwave diathermy uses focused electromagnetic energy to heat deep body tissues for therapeutic purposes, treating conditions like arthritis, muscle pain, and circulation problems by warming tissues below the skin surface.
Government researchers wanted to measure electromagnetic field emissions from medical diathermy devices to assess potential safety risks for patients receiving treatment and healthcare workers operating the equipment.
Medical diathermy equipment typically operates in similar microwave frequency ranges as WiFi, cell phones, and microwave ovens, making this early research relevant to understanding EMF exposures from everyday wireless technology.
Physical therapists, medical technicians, and other healthcare workers operating diathermy equipment face regular occupational exposure, while patients receive direct therapeutic exposure during treatment sessions in medical facilities.
This government study represents early recognition that medical microwave equipment required safety assessment, establishing precedent for evaluating EMF exposures from therapeutic devices before widespread wireless technology adoption.