A Comparative Study of Microwave Effect on Human Nervous System

this article presents an overview of the recent microwave effects on human nervous system. RF exposure effects on the blood–brain barrier (BBB) have been generally accepted for those which are thermalizing. Those reports which are controversial on BBB are Low level exposures. The structure and function of the nervous system can get damage due to RF energy Exposure. Research is basically focused on the neurochemistry of the brain and the reported effects of RF exposure. The direct comparison of many experiments is difficult because of the many exposure parameters such as frequency, orientation, modulation, power density, and duration of exposure. Thermal effects prevail at high exposure power densities, and can lead to adverse consequences. Lower levels of exposure not only includes biological effects but thermal mechanisms are can not be avoided. It gives conclusion that the RF exposure leads to hazardous nervous system. The only firm conclusion that may be drawn is the potential for hazardous thermal consequences of high power RF exposure. Key-Words: Radio frequency exposure, blood–brain barrier.