Low frequency EMFs are generally considered to be safe. These wavelengths are non-ionizing radiation and can be generated by a variety of sources, including power lines, electrical wiring, household appliances, and portable devices. Low frequency EMFs, on the other hand, are electrical devices we use every day. This type of radiation exposure can result in DNA and cell damage, as well as cancer.īecause it’s called “ionizing” radiation, it’s easy to see why people might get confused and worry that ionizing hair dryers emit dangerous high-frequency EMFs. ![]() But this can be bad if you’re being exposed to unnecessary radiation! ![]() ![]() This can be good, in the case of getting a dental x-ray. High-frequency EMFs have a short wavelength and higher frequency waves. Other sources of high-frequency EMFs include gamma radiation from radioactive elements and UV radiation from either tanning beds or the sun. Repeated exposure to even low levels of ionizing radiation from conducting these scans is dangerous. Technicians who operate these devices usually work from another room or area. High-frequency EMFs, or ionizing radiation, is emitted in low levels by things like X-Ray machines and CT scanners. This also holds true for ionic (as well as regular) hair dryers.ĮMFs are generally classified into 2 categories – High-frequency EMFs and low-frequency EMFs. Understanding Electromagnetic Fields (EMFs)Įlectric and magnetic fields (EMFs) are produced anywhere electricity is used, including at home and in the workplace.Īll of the electronic devices we use, from microwaves, cell phones, electric razors, and stereos to Wi-Fi routers, computers, laptops, and tablets, all emit an electromagnetic field. The US Food and Drug Administration, has also noted that small children should avoid these electromagnetic fields. They recommended more research and better monitoring.Īnd though it is still widely accepted by the scientific community that exposure to low levels of low-frequency EMFs are safe, the Environmental Protection Agency, or EPA, warns that there is a “reason for concern” and efforts should be taken to reduce exposure, especially in young children. It was also noted that their results were inconclusive because monitoring of EMF was lacking. ![]() However, their findings suggested the numbers of childhood leukemia that may possibly be linked to low-frequency EMF were 1.5 to 2 percent (a far cry from the 30% Dr. That having been said, from what we’ve been able to find, the normal EMF output of a hairdryer is from 35 mG – 100 mG (milliGauss).Įuropean scientists have also uncovered a possible link between EMF and leukemia in children in a literature review of previous studies. This is particularly true on those websites which are selling or promoting “low EMF” hair dryers. Carpenter’s thoughts have been well circulated and are among the most popularly quoted when looking up information online with regard to ionic hair dryers. Carpenter also specifically singles out ionic hair dryers, saying they can produce an electromagnetic field as high as 200 to 400 Gauss, (units measured by a Gauss meter, which measures the strength of magnetic fields), a level that he believes could potentially cause cancer in children.ĭr. He has stated that he believes that up to 30 percent of all childhood cancers come from exposure to EMFs.ĭr. David Carpenter, a Dean at the School of Public Health at the State University of New York, is among those questioning the safety of long-term exposure to low-frequency EMFs, particularly in children.
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