1, put some cactus beside the computer. 2. Do skin care and isolation before surfing the Internet. For example, the use of pearl membrane, the unique "South Pearl Green Membrane" forms a layer of 0.00 1mm pearl membrane on the skin, which can effectively prevent environmental pollution and radiation; Secondly, after the computer is used, a large number of particles of electromagnetic radiation will be adsorbed on the face, so you should wash your face with clear water in time. 3. When operating a computer, it is best to install a computer-specific color filter on the display screen to reduce the harm of radiation, and do not place any miscellaneous metal objects indoors to avoid electromagnetic waves from being emitted again. When using a computer, you should adjust the brightness of the screen. Generally speaking, the brighter the screen, the stronger the electromagnetic radiation, and vice versa. However, you should not turn it too dark to avoid brightness.

Try to buy a new computer, generally don't use an old one. The radiation of old computers is generally severe, which is generally 1-2 times that of new computers at the same distance and similar models.

The location of the computer is very important. Try not to let the back of the screen face people, because the back of the computer has the strongest radiation, followed by the left and right sides, and the front of the screen has the weakest radiation. The distance should be at least 50 cm to 75 cm, which can reduce the harm of electromagnetic radiation.

6. Pay attention to indoor ventilation: Scientific research has confirmed that computer screens will produce a carcinogen called dibenzofuran bromide. Therefore, it is best to install a ventilator in the room where the computer is placed. If not, pay special attention to ventilation when surfing the internet.

7. Pay attention to eat carrots, bean sprouts, tomatoes, lean meat, animal liver and other foods rich in vitamins A, C and protein, and often drink green tea.

8. People who often work in front of the computer often feel dry eyes and pain. Therefore, it is necessary to put some bananas on the computer desk. The potassium in banana can help the human body to discharge excess salt, make the body reach the balance of potassium and sodium, and relieve the discomfort of eyes. In addition, bananas contain a lot of beta carotene. When the human body lacks this substance, the eyes will become painful, dry, dull and dehydrated. Eating more bananas can not only alleviate these.

Having said that, you can pay as much attention as possible. Hehe, this radiation is not very big, but it is better to pay attention.