RF-EMF radiation can cause damage to DNA, increase the temperature of tissues and alter the blood brain barrier. These effects are real and ARPANSA is actively engaged with the EHS group, the medical experts and researchers. is emf radiation harmful will continue to study research related to the health impacts of EMF radiation.

RF-EMF damages DNA
Exposure to man-made electromagnetic fields (EMFs) is associated with DNA damage and other negative health effects. EMFs can disrupt the intracellular ionic levels, which are vital to maintain the balance of electrochemical activity in cells. In turn, this can alter the balance of cell metabolism, resulting in DNA damage. Additionally exposure to EMFs is also associated with the production of free radicals and reactive oxygen species (ROS).

Exposure to RF-EMF radiation has been linked with alterations in the development of male germ cells. This is due to the differentiation of the germ cell into spermatozoa, as well functional maturation when the spermatozoa travel across the epididymis. To investigate the sensitivity of RF-EMF exposure to the development of male germ cells, a specially-built waveguide machine was constructed to expose mice without restriction to RF-EMF with a dose of 2.2 W/kg.

In a recent study, researchers have discovered that exposure to RF-EME causes an oxidative DNA injury in spermatozoa. Sperm DNA fragmentation increased by 18% after 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).

However, the RF-EMF radiation has not yet been classified as a cancer-causing agent. However, numerous studies have shown that exposure to RF-EMF can affect DNA health in variety of cell varieties. In Look at this website subjected Vero cells with an EMF that was 100Hz, for 45 minutes. They measured DNA damage within 48 hours of exposure to determine if the exposure affected DNA integrity.

The effect of RF-EMF on tissue heating
While the effects of RF EMF are usually considered as thermal in nature, a few studies have demonstrated that non-thermal effects are also observed. These factors could be responsible for certain of the unsolved findings in the epidemiological study of EMF hypersensitivity. It is therefore important to consider the non-thermal effects when conducting an exhaustive review.

The non-thermal effects of RF-EMF could be felt at the cell's membrane. This is a field where research has been thoroughly examined. In particular the electrochemical behavior of cell membranes has been studied. Current understanding suggests that energy from RF-EMF that exceeds 1 MHz is transmitted to the tissue through dielectric and ionic dissipation. Studies of the theory have suggested that the energy transfer to tissues could be as high as 200 kV/m.

The electric properties of tissue are regulated in the form and quantity of water molecules and ions and other molecules in the body. This determines how well absorbed EMR RF is by various tissues. The tissues with the highest conductivity tend to absorb more field and cause more of an effect. This is the reason why the amount of tissue heating doesn't increase continuously as it moves from the exterior to however, it is more prevalent in hot spots. Bone and fatty tissue are less susceptible to heating by RF as compared to other tissues, since they are low in water content.

is emf radiation harmful of penetration of electromagnetic fields is determined by the frequency and strength that the electromagnetic field has. Muscle tissue absorbs more field energies than the other tissue and transforms it into heat more effectively. Typically the penetration depth that RFEMF has is measured as millimeters (mm). The higher the frequency, shallower the penetration.

RF-EMF causes blood-brain barrier disruption
Researchers have found that RF-EMF can alter the blood-brain-barrier, altering sleep patterns and neurotransmitter levels. Furthermore to this, the effects on the effects of EMF affect brain function have been associated with neurodegenerative disorders. For instance, EMF from mobile phones can alter electroencephalogram activity as well as sleep patterns, as well as the activities of nitric oxide and xanthin oxidase.

Researchers at the Vienna University have studied the effects of exposure to RF-EMF in brain cells. They also studied what effects ELF EMF on brain system. Although the cellular mechanisms involved are not completely understood, there is a clear connection between exposure to ELF-EMF and myelin depletion. This relationship might account for the electro-hypersensitivity symptoms of electro-hypersensitivity. There are, however, tested methods to regenerate myelin within the brain.

Researchers have observed that exposure to frequencies of 900 MHz EMF caused a rise in the permeability of the BBB and increased signs of neuronal damage in rodents. They also observed increased extravasation of albumin into neurons. Furthermore, they discovered the following: after 30 mins of exposure to 900 MHz 99mTc-MIBI accelerated its diffusion to the cerebral cortex. However, this effect did not occur with Evans blue injections.


Despite these findings, RF EMF has no clear mechanism to disrupt the BBB. Research suggests that EMF exposure can increase erythrocyte membrane permeability, which could affect the BBB and increase calcium ion efflux. Moreover, the presence of a 99mTc-MIBI radiotracer in the brain is also connected to increasing the permeability of the BBB.