Notes

Wellness Effects of EMF Radiation
The radiation RF-EMF causes damage to DNA, heat up of tissues and alter the blood brain barrier. These are real-world effects, and ARPANSA is active in collaborating with the EHS communities, medical specialists, and researchers. ARPANSA will continue to examine research regarding the health effects of EMF radiation.

RF-EMF can cause DNA damage
The exposure to electromagnetic fields created by humans (EMFs) are associated with DNA damage as well as health consequences. EMFs can disrupt the intracellular ionic levels that are essential to ensure the balance of electrochemical activity in cells. This can alter the balance of cell metabolism, resulting in DNA damage. Furthermore exposure to EMFs can cause the production of free radicals and reactive oxygen species (ROS).

emf neurological symptoms to radiation from RF-EMF has been linked with alterations in the male germ cell's development. This involves the development of germ cells into spermatozoa as well as functional maturation as the spermatozoa move across the epididymis. To investigate the effect of RF-EMF exposure on male germ cells, a specifically-designed waveguide machine was constructed to expose unrestrained mice to RF-EME at 2.2 W/kg.

In a recent study, researchers have discovered that exposure to RF-EME causes oxidative DNA damage in spermatozoa. Sperm DNA fragmentation increased by 18% after a week of treatment, and by 23 percent after 5 weeks. Furthermore, DNA damage in mitochondria was observed by measuring the level of a biomarker, 8-hydroxy-2-deoxyguanosine (8-OH-dG).

Despite this, the RF-EMF radiation has not yet been classified as a cancer-causing agent. However, numerous studies have found that RF-EMF exposure can impair DNA integrity in a range of cell varieties. In one study, scientists were exposed Vero cells to an EMF that was 100Hz, for 45 minutes. They measured DNA damage 48 hours after exposure to determine whether the exposure affected DNA integrity.

RF-EMF causes tissue heating
While the effects of RF-EMF are generally considered as thermal in nature, some studies have revealed that non-thermal effects may also be evident. These factors could be responsible for some of the unresolved observations in the epidemiological study of EMF hypersensitivity. Therefore, it is important to look at the non-thermal aspects when conducting an exhaustive review.

The non-thermal effects that RF-EMF can have may be felt at the cell's membrane. This is a field which has already been extensively studied. Particularly, the electrochemical behavior of cell membranes is being studied. The current understanding is that RF-EMF energy higher than 1 MHz is transferred to tissue through dielectric and the dissipation of ions. The theoretical studies have indicated that the energy transfer to tissues could be as high as 200 kV/m.

The electrical properties of tissues are controlled through the distribution and composition of water molecules, and other substances in the body. This determines how absorbed RF EMR is by different tissues. Organs with greater conductivity are likely to absorb more field, and thus cause more of an impact. This is why the degree of tissue heating does not increase steadily from outside to inside the body and is only noticeable in hot areas. Bone and fatty tissue is less prone to RF heating than other tissues, because they have a low water content.

The intensity of penetration of the electromagnetic field is determined by the strength and frequency of field. Muscle tissue absorbs more radiation than most tissues and converts it into heat more effectively. Typically the depth of penetration for RF EMF is determined as millimeters (mm). However, the greater the frequency, the shallower the penetration.


RF-EMF causes blood-brain barrier disruption
Researchers have discovered that RF EMF can disrupt the blood-brain barrier change sleep patterns as well as neurotransmitter levels. Furthermore the impacts on the effects of EMF on brain activity have been associated with neurodegenerative disorders. For example, EMF from mobile phones could affect the electroencephalogram's activity and sleep patterns, and the actions of nitric Oxide and xanthin oxidase.

Researchers at Vienna University have studied the effects of exposure to RF EMF in brain cells. They also studied what effects ELF EMF on the nervous system. Although the cellular mechanisms that are involved aren't fully comprehended but 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 known methods for regenerating myelin inside the brain.

Researchers have found that exposure to 900 millimeters EMF increased the permeability of the BBB and also increased the indicators of neuronal injury in rats. They also observed increased exovasation of neuronal albumin. Additionally, they observed in 30 minutes 900 MHz exposure 99mTcMIBI increased its penetration into the brain. But this effect did not occur with Evans blue injections.

Despite these findings, RF-EMF has no clear mechanism for disrupting the BBB. The evidence suggests that nonthermal EMF exposure increases erythrocyte membrane permeability, which may affect the BBB and enhance the efflux of calcium-ion. Furthermore, the presence a 99mTcMIBI radiotracer inside the brain is also linked to increased permeability of BBB.

Read More: https://www.proteckd.com/blogs/emf/electromagnetic-sensitivity