With more and more electrical products in life, there are more and more terrible electric radiation. However, electromagnetic radiation is different from electromagnetic pollution. Electromagnetic radiation is everywhere, and electromagnetic pollution can only cause headache, insomnia, memory loss, vision loss, blood pressure increase or decrease, etc. When electromagnetic radiation exceeds a certain intensity, it may seriously lead to abortion, cataracts and even cancer in some people.
What can't be put on the bed:
1) Mobile phone charger: Keep a distance from it.
The low-voltage power supply with transformer generally has a high magnetic field, which can be measured above 300mG at the connection, but it immediately drops below 1mG at a distance of only 30 cm. The mobile phone charger on the socket and the transformer of the portable stand-alone machine also have high magnetic fields, so keep a distance to ensure safety.
2) Bedroom: Don't put the "bedside stereo" on the bedside.
The bed is probably the highlight of measuring the electromagnetic field in the home. If you sleep in a high magnetic field for a long time, you can imagine how much impact this has. From this, we can also know that the so-called "bedside stereo" should not be placed on the bedside. In principle, any electrical appliances should be kept away from your bed. Tourists always complain about poor sleep quality. In fact, it is likely that electric heaters, electric fans, air fresheners, air conditioners and other electrical appliances are placed near the bed in the hotel. You know, the magnetic field of a small electric heater can be as high as 200mG or more.
3) Computer: LCD monitors emit less radiation.
If your computer desk is too small, forcing you to be too close to the screen, you might as well put the monitor back as far as possible. Of course, if you switch to LCD, the radiation will be quite small. As for the computer mainframe, it is easy for ordinary people to ignore it, and it is often placed on the side of the leg to facilitate the insertion of the disk. The magnetic field in front of the main engine can exceed 4mG, and the higher the magnetic field, the farther it can go. There are often a bunch of wires and transformers under the computer desk, so try to stay away from your feet.
4) Refrigerator: Absorb the dust on the radiator pipe.
The refrigerator is a high magnetic field in the kitchen, especially when the refrigerator is running and buzzing, the magnetic field released by the cooling pipes at the back or below the refrigerator is several tens or even hundreds times higher than that in the front (1~9mG measured in the front and back range of the refrigerator, up to 300mG in the center of the back). If the refrigerator is inefficient, the buzz will be particularly long and loud. If you use a vacuum cleaner to suck the dust off the refrigeration pipe, the efficiency of the refrigerator will be improved and the magnetic field at home will be weakened.
5) Microwave oven: It will radiate only when it is plugged in and not used.
Different from other household appliances, even if the microwave oven is only plugged in and not used, the magnetic field of the keyboard in front of some models can still be as high as 30~60mG, and the magnetic field exceeds 200mG when used. In addition, research shows that these leaked microwaves are particularly harmful to the male reproductive system, so little boys should avoid touching them.
Special reminder:
The magnetic field is very penetrating, so don't ignore the influence of adjacent rooms or upstairs and downstairs. In particular, the pipes of general electrical appliances are connected at the back, so the highest index is often measured directly behind the electrical appliances, so pay attention to the position separated from the strong magnetic field by a wall. If you often sit on the sofa with the wall behind your head and the tail of the next-door neighbor's TV right at your head, you are in trouble.
Studies have confirmed that magnetic fields will increase the risk of cancer in children, and the risk will double from 2 mg (milligauss). In fact, you have been exposed to radiation pollution with a magnetic field exceeding 1mG for a long time, but the data measured at home is actually much higher than this figure. Therefore, to cherish health, we must learn how to stay away from radiation and how to protect our body from external factors.