Most research appears to focus on exposure to high level nonionizing radiation. It is important to remember that there is not a lot of research on the specific issue of Bluetooth headphone usage. These waves of EMR are of relatively low frequency and do not generally cause adverse effects in humans. This capability is why ionizing EMR is more harmful than nonionizing EMR. The term “ionizing” means that the EMR is able to remove electrons from atoms. These waves of EMR are of relatively high frequency and have the potential to damage human cells and DNA. There are two main categories of EMR: Ionizing EMR According to the Centers for Disease Control and Prevention (CDC), the higher the frequency of the radiation, the higher its energy levels. When an object emits EMR, it sends out waves of electromagnetic energy at different frequencies. Both natural and synthetic objects can emit EMR. Share on Pinterest Although Bluetooth devices emit EMR, the nonionizing waves are low frequency, so humans can use them safely.Īccording to the National Institute of Environmental Health Sciences, electromagnetic radiation (EMR) is an invisible area of energy.
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