Wellness Effects of EMF Radiation
The radiation from RF-EMF can cause damage to DNA, increase the temperature of tissues, and disrupt the blood-brain barrier. These are real-world effects, and ARPANSA is active in collaborating within the EHS communities, medical experts and researchers. The agency will continue to examine research regarding the health impacts of EMF radiation.
RF-EMF causes DNA damage
Exposure to man-made electromagnetic fields (EMFs) can cause DNA damage and other negative health adverse effects. EMFs can disrupt the intracellular ionic levels that are vital to maintain a cell's electrochemical balance. This can alter the balance of cell metabolism, resulting in DNA damage. Moreover exposure to EMFs can cause the production of free radicals as well as reactive oxygen species (ROS).
The exposure to radiation from RF-EMF has been associated with changes in the development of male germ cells. This involves the development of germ cells into spermatozoa as well functional maturation when the spermatozoa travel across the epididymis. To determine the effects of RF-EMF on male germ cell development, a specifically-designed waveguide device was developed to expose mice without restriction to RF-EMF at 2.2 W/kg.
In a recent study researchers have discovered that exposure to RF EME caused an oxidative DNA injury in spermatozoa. Sperm DNA fragmentation increased by 18% following an entire week of treatment and by 23% after 5 weeks. Furthermore, DNA damage in mitochondria was observed by measuring the level of a biomarker, 8-hydroxy-2-deoxyguanosine (8-OH-dG).
Although the RF-EMF radiation has not yet been classified as a cancer-causing agent. However, numerous studies have shown that exposure to RF-EMF radiation can damage the integrity of DNA in range of cell lines. In one such study researchers were exposed Vero cell lines to EMF at 100 Hz over about 45 minutes. They assessed DNA damage for at 48 hours following exposure to determine if the exposure affected the integrity of DNA.
The effect of RF-EMF on tissue heating
While the effects of RF-EMF are usually thought as thermal in nature, some studies have revealed that non-thermal effects are also present. These factors could be responsible for some of the unresolved observations in the epidemiological study of EMF hypersensitivity. This is why it is crucial to consider the non-thermal effects when conducting an exhaustive review.
The non-thermal effects of RF-EMF may be felt at the cell's membrane. This is a field of research that has been thoroughly examined. Particularly, the electrochemical behavior of cell membranes has been studied. Current understanding suggests that RF-EMF energy greater than 1 MHz is transferred to the tissue via dielectric and Ionic dissipation. The theoretical studies have indicated that the energy transferred to tissues could be up to 200 kV/m.
https://www.proteckd.com/ of tissue are controlled by the composition and distribution of water molecules, ions, and other molecules within the body. This determines how absorbed EMR RF is by various tissues. The tissues with the highest conductivity tend to absorb more EMR field and produce more of an impact. This is why the degree of heating in tissues doesn't increase continuously as it moves from the exterior to and is only noticeable in hot spots. Bone and fatty tissue are less prone to RF heating than other tissues because they are not as water-based. content.
The depth of penetration of electromagnetic fields depends on the frequency and strength that the electromagnetic field has. Muscle tissue absorbs more field radiation than most tissues, and transforms it into heat more efficiently. Typically, the depth of penetration of RF-EMF is measured in millimeters (mm). The higher the frequency, the shallower the penetration.
RF-EMF causes blood-brain barrier disruption
Researchers have discovered that RF-EMF could disrupt the blood-brain barrier which can alter sleep patterns and neurotransmitter levels. Furthermore the impacts that EMF in brain activities are linked to neurodegenerative disorders. For instance, EMF from mobile phones can alter electroencephalogram activity as well as sleep patterns, in addition to the actions of nitric Oxide and xanthin oxide.
Researchers from the Vienna University have studied the effects of exposure to RF EMF in brain cells. They also examined how ELF EMF on brain system. Although the cellular mechanisms that play a role are not fully comprehended, there is a clear association between ELF-EMF exposure and depletion of myelin. This relationship might account for the electro-hypersensitivity symptoms of electro-hypersensitivity. Fortunately, there are some tested methods to regenerate myelin inside the brain.
Researchers have discovered that exposure to 900 Mhz EMF increased the permeability of the BBB and also increased the signs of neuronal damage in rodents. They also observed increased exovasation of albumin to neurons. Additionally, they observed that after 30 minutes of exposure at 900 MHz 99mTc-MIBI accelerated its permeation into the brain. However, this effect did not occur with Evans blue injections.
However, RF-EMF does not have a clear mechanism for disrupting the BBB. Research suggests that EMF exposure can increase erythrocyte membrane permeability, which could alter the BBB and enhance calcium ion efflux. Additionally, the presence of a 99mTc-MIBI radiotracer within the brain is also linked to increasing the permeability of the BBB.