There are many people who are concerned about the dangers from RF EMF, but there are ways to protect yourself. Wearing clothing that is made of EMR shielding fabric can shield your body from harmful radiation. Such fabrics are often made from a silver-colored cloth encased in fine mesh. When the radiation from a cellphone or WI-FI signal enter this material they cause the electrons within it to eddy or echo around the material. One of these textiles, known as the Wavestopper(tm) fabric, has been shown to block 99 percent of radiofrequency radiation that is harmful.
RF EMF can heat up organic matter
RF EMF is an effective source of energy that has the ability to increase the temperature of organic matter. It does this by altering the water molecules' polarization. The heat may cause deep and superficial burns, cataracts, and general hyperthermia. While these effects may not be as obvious as the typical EHS symptoms however, they can be significant. Fortunately, the levels of exposure required to trigger these effects are small compared to the negative effects of exposed to EMF.
An RF antenna measuring 25 feet in length was placed in 620 feet deep. After 40 hours of RF heating the temperature inside the borehole was raised by 220 F. This study highlighted RF heating as a potentially beneficial method for heating formation. In a later study, Bottazzi et al. (2013) studied the benefits of electric heating in the downhole situation.
Both of these methods can be used to heat organic matter. The first method involves placing an object in a high frequency electromagnetic field. Another method is to place the object in the electromagnetic field that is an inductor. The electromagnetic field creates electrical currents to flow through the material, which then heat the object. How shield emf is produced is determined by its resistance to the currents, as well as the length of the exposure.
Although the biological effects of RF EMFs aren't conclusive, research has revealed a possible connection between exposure to RF EMF and EHS symptoms. This relationship requires further study to understand whether EMF exposure causes EHS. For example, it has been shown that leukemia in children is linked with residential proximity to power lines.
shield emf is composed of two elements - electric and magnetic. The two components work together to create an electromagnetic field that has various levels of strength. The intensity of the field can be measured with specific units. For example, the electric field strength can be measured in the volts per square meter. Field strength of magnetic fields can be expressed in milliwatts/square centimeter and the total electrical field strength of the electromagnetic fields is calculated as power density.
The non-ionizing version of EMF has a lower frequency, so it cannot break chemical bonds. However Ionizing radiation has the ability to break chemical bonds and can cause oxidative damage in the body. Furthermore, it could cause skin cancers and changes in some individuals. In the end, excessive exposure can result in chronic health issues.
The evidence that suggests how exposure to RF EMF may cause EHS is not extensive. There are however many other studies that show this connection to RF EMF and the process of oxidative stress. While it's unclear what time EMF exposure could cause cell damage, it's important to know what's happening in the body to avoid this type of problem. EMF exposure can even impact the function of organs.
The effect of heat generated by EMF from RF is caused by the polarity of the substances. When RF energy travels through a polar substance that has atomic nuclei, electrons inside the nuclei are displace from their equilibrium position. As a result, the electrons around the nuclei are dipoles that are induced. This dipole realignment takes place trillions of times a second. As a result, friction develops between the rotating molecules and heat is generated throughout the material.
While RF radiation isn't thought to directly damage DNA, it can cause heat to accumulate in body tissue and cause injuries to tissues or burns. Unlike ionizing radiation, RF radiation is not thought to cause cancer. However, studies have revealed increased tumor rates in laboratory subjects exposed RF radiation.
There are many federal agencies responsible for managing and monitoring the impacts on the body of RF radiation on human bodies. They include The Environmental Protection Agency, the Food and Drug Administration, and the OSHA. They monitor exposure to RF to ensure it's safe for workers. They also advise employees to limit their exposure when working in high-frequency RF environments.