You might be worried about the risks from RF EMF, but there are ways to safeguard yourself. Wearing clothes made from EMR shielding fabric can shield you from damaging radiation. They are typically made from a silver-colored cloth encased in a fine mesh. When the rays of a cellphone or WI-FI signal enter this material they cause electrons in it to eddy echo, or bounce around the material. One such textile, called the Wavestopper(tm) textile, has been shown to block 99 percent of harmful radiofrequency radiation.
RF EMF can be used to heat organic matter
RF EMF is a powerful source of energy which can increase the temperature of organic matter. It does this by altering the water molecules' polarization. The resultant heat can cause superficial and deep cataracts, burns, and general hyperthermia. Although these effects might not be as apparent as typical EHS symptoms but they are nonetheless serious. Fortunately, emf shielding clothing of exposure needed to cause these effects are not as significant as the consequences of prolonged exposed to EMF.
An RF antenna that measured 25 feet in length was installed at 620 ft depth. During the course of 40 hours, RF heat the temperature inside the borehole went up to 220 F. This study highlighted the potential of RF heating as an useful technique for heating formation. In a later study, Bottazzi et al. (2013) studied the benefits of electric heating in the downhole situation.
Both methods can be used to warm organic matter. The first method involves placing an object in a high frequency electromagnetic field. A second approach involves placing an object in the field that is an inductor. The electromagnetic field causes electric currents within the object, and this heats up the object. The amount of heat generated is dependent on its resistance to the flow of the currents as well as the duration of the exposure.
While the effects on biological systems of RF EMF are not conclusive, studies have revealed an association between exposure to RF EMF in conjunction with EHS symptoms. This connection requires further research to understand the extent to which EMF exposure is the cause of EHS. It has been shown that leukemia in children is linked with residential proximity to electric lines.
RF EMR is comprised of two parts namely electric and magnetic. Both of them combine to produce an electromagnetic field with different levels of strength. This strength is measured using specific units. For instance, the electrical field strength can be measured in the form of volts per square millimeter. Magnetic field strength can be expressed in milliwatts/square centimeter, and the combined electrical field strength of the electromagnetic fields is calculated as power density.
The non-ionizing type of EMF has less frequency, which means it's not able to cause chemical bond breakage. On the other hand Ionizing radiation is able to break chemical bonds and can cause oxidative damage in the body. Additionally, it may cause skin cancers and changes in some people. Consequently, high levels of exposure may cause long-term health problems.
The evidence that suggests how exposure to RF EMF can cause EHS isn't extensive. Nevertheless, there are numerous other studies that show this link between RF EMF and oxidative stress. While emf shielding clothing is still not clear how long EMF exposure can cause cellular damage, it is important to understand what is happening within the body to prevent this problem. It can affect organ function.
The effect of heating caused by RF EMF can be due to the polarity the substances. When the RF energy passes through a polar substance, the atomic nuclei and electrons in the nuclei are displace from their equilibrium position. This causes the electrons around the nuclei transform into induced dipoles. This dipole realignment takes place hundreds of times per second. In this process there is friction created between the rotating molecules and heat is generated throughout the entire volume of the material.
While RF radiation does not directly harm DNA, it can cause heat to build up in tissues of the body that could cause burns or tissue damage. Unlike ionizing radiation, RF radiation is not believed to cause cancer. However, some studies show an increase in tumors in laboratory animals exposed to RF radiation.
There are many federal agencies involved in regulating and monitoring the impacts of RF radiation on human bodies. They include those of the Environmental Protection Agency, the Food and Drug Administration, and the OSHA. They monitor exposure to RF to ensure that it is safe for workers. They also urge employees to minimize their exposure to radiation if they are working in environments with high-frequency RF.