The computer has become many people at work, study, life in helper, people use computers more and more big, but in the process of using the computer, the computer will produce some harm to human body, so we must pay attention to scientific use of computer, here are some notes, to reduce computer to harm us.
Process
The use of computer in the working gap to the attention of the appropriate rest, especially computer operator, in a continuous work after one hour to rest for 10 minutes. Stand up activities, the best conditions is to have a look outside the. This makes the extremities of the body and eyes have a rest.
Work on the computer room to maintain ventilation dry, light to be suitable, not too bright or too dark, don't let the light is directly irradiated on a fluorescent screen, to avoid interference light, eye injuries.
The use of computers to take the correct operating posture, use the chair height can be adjusted, the front seat to have enough space to put both feet extended, it is best not to cross the feet, lest time is long, affects the blood circulation. The height of the seat, in order to look or mild to bet on the screen is appropriate, this can ease neck muscle fatigue, also play a protective effect on the eye.
Engaged in computer operation time is too long, the retina rhodopsin is consumed. Rhodopsin by vitamin A, therefore, should pay attention to the diet to eat more foods containing vitamin A, such as carrots, cabbage, bean sprouts, bean, red dates, oranges, milk, eggs, liver, lean meat, animal, to supplement the body 's vitamin A. At the same time, drink some tea, because tea tea polyphenols and other active substances absorb and resistance to radioactive materials.
The computer screen surfaces in the presence of a large electrostatic adsorption, will gather dust, and turn onto the face and hand skin, a long time, it is easy to produce spotted, will cause serious skin disease. So in the use of computers to pay attention to after cleaning the skin, if a computer use time is longer, the best is not every 1 hours, wash your face, to keep the skin clean.