Almost the entire population uses smartphones that have become available more than ever before. Perhaps, it is hard to imagine that now someone can do without them. But the interaction with mobile gadgets people has different ways of organizing themselves. Someone prefers to use them only when it is necessary to call or to find the necessary information. Others simply do not part with their smartphones day or night. However, smartphones are best turned off at night.
This is better not for the smartphone itself, but for the owner. If people use a smartphone in the dark, lying in bed, its display is harmful to the eyesight radiation of blue color. Almost all models of modern phones have the so-called “night mode” when the radiation becomes more yellow. This reduces the load on your eyes, but, nevertheless, can not solve the main problem – the use of the smartphone itself. Studies conducted by several independent scientific centers have found that the use of mobile gadgets before going to bed, has an extremely negative impact on people.
Users who fall asleep with their cell phones in their hands have a worsening psychological state. They become irritable and do not fall asleep. Contrary to popular belief, using the phone at night hours in bed cannot be considered as rest. In fact, the visual images on the display make the brain work. Experts recommend either completely eliminate the use of a cell phone in bed, or abandon this practice, at least an hour before going to bed.
As for the phone itself, you should not leave it on and charge for the whole night. It is believed that regular recharging reduces the life of the battery. In addition, there is another, more serious danger – while charging your smartphone may catch fire or explode. While the owner is asleep, the source of the fire can provoke a fire with the worst consequences. It makes sense to turn off your smartphone before morning. Some models have an option to automatically turn on and off on schedule.
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