Office workers who often work in front of the computer, what is a good way to protect their eyes!

For computer people, it is inevitable to face the computer all day, so what can be done to protect the eyes and avoid eye fatigue? In this regard, the author made a special trip to visit Dai Hansheng, director of the medical department of Purui Eye Hospital in Nanchang, Jiangxi Province, and asked him to answer for us. 1).

Computer: Choose a *** screen to avoid screen flickering and glare; The brightness displayed on the screen should be about three times that of the surrounding light, do not let the light outside the window and indoor lights cause reflection on the screen, and it is best to install a special microfilter or goggles in front of the screen. 2).

Sitting: Advocate the use of a pentagonal seat with good stability, height and back rest; It is best to keep a distance of 20 24 inches between the eyes and the computer screen, and the upper end of the screen is slightly lower than the line of sight 10 15 degrees; Adjust the seat so that the eye is down to a 30-degree angle. The keyboard should be adjusted so that the forearms are parallel to the ground when typing.

3).Lighting: The requirement is to be able to see the content on the screen, keyboard and documents at the same time, and be able to clear the reflections and flickers on the screen, and the lighting should not produce shadows and glare; Avoid the appearance of a light source above the front of the operator or the light source shining on the video screen, and the background light should not be too strong; Do not place the computer in or near the window, and the operator should not face the window; Some people believe that wearing light yellow anti-fatigue glasses when operating a computer has the potential to reduce eye strain.

4).Environment: The room is well ventilated to ensure that there is enough fresh air; The temperature is suitable, and an environment with a certain temperature is beneficial to reducing dry eyes; Avoid the wind of the air conditioner blowing directly on the eyes, and place a humidifier under the computer if necessary; Smoking is not allowed indoors, and no mosquito coils or insecticides are sprayed indoors.

5).Habits: Enlarge the font size and line spacing displayed on the screen to reduce the burden on the eyes; Place the documents to be input into the computer next to the screen as close as possible to reduce neck and eye movement and changes in concentration; Keep your eyes at least 20 inches away from the document, and it's best to look down at 20 degrees.

Close your eyes for a while or look out the window for a few minutes and get eye drops.

The ways to protect your eyes when working on the computer are: first, there is a lighting source with appropriate brightness; Second, the duration of continuous eye use does not exceed 45 minutes; The third is to rest for three to five minutes in the middle, and you can carry out eye training such as looking far away, constantly looking near and far, or closing your eyes and turning your eyeballs; Fourth, keep more than 50cm away from the computer; Fifth, eye drops that can be used to relieve fatigue and moisten the eyeball, such as sodium hyaluronate eye drops and Stulun eye drops; Sixth, eat a reasonable diet, balanced nutrition, eat less candy and high-sugar food, eat more vitamin-rich fresh vegetables, fruits, animal liver, and high-protein fish, meat, milk, etc. Work is important, but the body is more important, so you should combine work and rest and pay more attention to rest.

Hope mine is helpful to you!