![]() The Fitbit was first recalled in 2014 when people complained about skin rashes, blisters and peeling skin after wearing the device ( 2). Sources of ionizing radiation come from things like X-Rays and ultraviolet light from the sun, arc welding and UV lamps. It includes radiation in the forms of Ultraviolet (UV) radiation X-Rays and Gamma Rays. With prolonged exposure, this type of radiation can lead to cellular or DNA damage. Ionizing radiation is more on the higher spectrum, including mid- to high-frequency radiation. This includes radiation from sources like microwave ovens, computers, smart meters, cell phones, wireless networks, and power lines. Non-ionizing radiation includes low- to mid-frequency radiation, which comes in forms of Extremely Low Frequency (ELF) Radiofrequency (RF) Microwaves and Visual Light. There are two types of electromagnetic radiation: non-ionizing radiation and ionizing radiation. If the electric or magnetic field is really high, you’ll be experiencing more electromagnetic radiation. There are electric fields that develop through variances in voltage, and magnetic fields that develop from the flow of electric current. The term also refers to the emission and transmission of such radiant energy ( 1).” What is Electromagnetic Radiation?Īccording to the University of Oregon, electromagnetic radiation is energy that is “propagated through free space or through a material medium in the form of electromagnetic waves, such as radio waves, visible light, and gamma rays. It’s basically a fitness version of social media, which, as you can imagine, has grown major popularity over the years.īut with recalls, and research pointing to the downsides of EMF exposure, Fitbits and smartwatches should be the last thing we rely on for fitness and social media fixes. ![]() ![]() The results can easily be shared with friends or family, and new fitness goals can be set. People are eager to know how many steps they’ve taken, how well they’ve slept, how many calories were burned, and who that latest text was from. And I’m not just talking about the Fitbit – I’m talking about all smartwatches including those created by Apple and companies like Provata Health. The latest Fitbit recall and other activity tracker recalls help remind us of why we should reduce our exposure to electromagnetic frequencies (EMFs) as much as possible.
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