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Health, sleep, mobile phones, radiation, insomnia, people who always put their mobile phones at the head of the bed before going to bed may have something wrong with their bodies, and you don't even know it.
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Putting your phone at the head of your bed is a bad habit, not good!
It is harmful to the body.
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As long as the phone is fifty centimeters away from you, it's nothing. Generally speaking, the radiation of mobile phones and LCD computers is not very large. Just in case.
The harm of mobile phone radiation to the human body is mainly through the antenna to the external radiation of electromagnetic waves. The essence of this radiation is the propagation of energy, these electromagnetic wave energies have a strong penetrating power, and when they enter the human organs, they will not be destroyed, it will take these energies. >>>More
Generally speaking, it has no effect, but it is better not to charge it at the bedside, because if the quality of the phone is not good, it is radioactive.
Mobile phones, power banks are better not to put at the head of the bed, radiation or something, in case of spontaneous combustion, it is not good. >>>More
Not shutting down has radiation that is not good for the body. >>>More
1. There is no problem when all the phones are turned off, but it is not good to keep it on and put it at the head of the bed, and it will receive more signal radiation.