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Anonymous users2024-01-24Radiation refers to microwave radiation, that is, when the mobile phone is on a call, it receives the signal that has been transmitted
When the mobile phone is turned off, although some circuits are still working (e.g., time-keeping circuits), the main information receiving and transmitting circuits are completely turned off, so there is no radiation
In addition: even when the mobile phone is not on the phone, the radiation is basically absent But if someone calls in, when you have not yet connected, the radiation is larger
The maximum radiation of the mobile phone is when it has just been sent and the other party has not received it
And when the received signal is only one bar, it is recommended that you do not use your mobile phone, according to the newspaper, the radiation at this time is 1000 times that of usual
In addition to not keeping your mobile phone close to you at night, you should also pay attention to using the phone during the day, try to make a long story short, and it is best to use the phone no more than 5 times a day, and try not to use a mobile phone if you have a landline or PHS. When answering the phone, it should be at least 3CM away from the body, and men should not pin the mobile phone to their waist, which will radiate to the waist.
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Anonymous users2024-01-23It is harmful to the body only when it is placed on the head of the bed, because the mobile phone will produce radiation when it is turned on.
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Anonymous users2024-01-22It's true! The premise is that the radiation is not small.
When the computer is turned on, it is very harmful to the body, and a large amount of electromagnetic waves will affect the normal rest of the brain. Turning it off doesn't make a difference.
In fact, as long as the mobile phone does not answer the phone, it is basically harmless, and now the radiation safety of the mobile phone has gone through a lot of requirements, and the harm to people can be basically ignored.
A study in the United Kingdom has shown that a dark sleep environment is conducive to the body's production of a hormone called melatonin, which can promote the body's metabolism and improve sleep quality. However, if you bring your mobile phone into the bedroom, or charge your mobile phone or tablet in the bedroom, the blue light emitted by it will affect the secretion of melatonin in your body, resulting in metabolic imbalance and inducing obesity, high blood pressure, diabetes, tumors and other diseases. >>>More
Bedroom: "Bedside stereo" do not put the bedside.
The bed is probably the most important part of measuring the electromagnetic field in the home. If you sleep in a place with a high magnetic field for a long time, you can imagine how big the effect is. It can also be seen that the so-called "bedside audio" should not be placed at the head of the bed. >>>More
There will definitely be an impact, and the radiation of the host, healthy disk, mouse, etc. is larger. Slowly and for a long time, though. When you sleep, the computer is turned off, and it's fine.