At present, the negative impact of computer physiology and psychology has received increasing attention. It is necessary to use computers in this scientific, reducing the hazard of computers and networks. First, we must enhance self-care awareness work clearance attention to rest, in general, computer operators should rest for 10 minutes after continuous work for 1 hour. And the best way to move to the operation room and torso. Usually strengthen physical exercise, enhance physical fitness, and regularly perform physical examination and self-psychological assay. Second, pay attention to the work environment computer interior light should be appropriate, not too bright or dark, avoid lightning directly on the fluorescent screen to produce interference light, the studio should keep the ventilation and dry, can make those harmful gases as soon as possible, try to use non-hitting The printer reduces noise. Third, pay attention to the correct operational posture should be installed on the center of the computer screen on the same horizontal line with the operator's chest, preferably to adjust the high and low chair. When you sit, there should be enough space to reach your feet, don't cross your feet, so as not to affect the blood circulation. Fourth, pay attention to protect your vision to avoid operating computers for a long time, pay attention to the middle rest. To maintain a most appropriate posture, the distance between the eyes and the screen should be 40-50 cm, which makes the double eye flat or mild down the fluorescent screen, which allows the neck muscles to be easily and reduces the exposure area to the lowest. If you have a dry, red, red, a hot or foreign body, the eyelids are heavy, watching the blurred, and even eyeballs or headache, then you need to go to the hospital to see a doctor. The fifth is to pay attention to supplement the nutrition computer operator in the high-fluorescent screen, and the vaginous region on the retina will be consumed, while the vitamin is mainly synthesized by vitamin A. Therefore, computer operators should eat more carrots, cabbage, bean sprouts, tofu, red dates, oranges, milk, eggs, animal liver, lean meat and other foods to supplement vitamin A and proteins in the human body. More drinking some tea, the active substances such as tea polyphenol in the tea will benefit absorption and resistance radioactive substances. Six is to pay attention to keep the skin clean computer-screen surface existed a large number of static electricity, the concentrated dust can be reflected to the face and hand of the skin, long time, easy to occur, pigmentation, severe people can cause skin lesions Wait. Life Times
