Computer worker 8 Note

1. Pay attention to work and rest to prevent tendon fatigue. After a long period of operation on the computer, the fingers, wrists, arm muscles, shoulders, neck, back and other parts may suffer from swelling and pain. Therefore, the operator should take a rest for 10 minutes after one hour, or do workshop exercises.

2. Pay attention to Eye Hygiene. The distance between the eyes and documents, eyes and the screen should be above 50 cm. It is best to use a 20-degree angle of light. Apply radiation-proof oil to your face and hands during work.

3. Pregnant women shall have no more than 20 hours of computer access each week. It is necessary to prevent the pelvic blood from being stranded for a long period of time, so that Zhang Chi has a certain degree; pay attention to the cooperation between the computer and the sitting posture of the seat to ensure the healthy development of the fetus.

4. Computer operators should eat more fresh vegetables and fruits for a long time. At the same time, vitamin A, B1, C, and E are increased. To prevent corneal dryness, dry eyes, decreased eyesight, and even night blindness, computer operators should eat more vitamin A-rich foods, such as beans, fish, milk, walnuts, vegetables, and Chinese cabbage, tomatoes, spinach and fresh fruits. Vitamin C can effectively inhibit cell oxidation. Vitamin E is mainly used to reduce cholesterol, clear the body of garbage, and prevent cataract. Walnut and peanut are rich in vitamin E. Vitamin B1 can enhance the nutrition of nerve cells and relieve nervous tension.

5. Soak in green tea every day. LPS in tea leaves can improve the hematopoietic energy of the body. After the body is injected with LPS, it can enhance the immunity of the body in a short period of time. Tea can also prevent radiation damage.

6. In order to avoid reflective or unclear screens, the computer should not be placed on the opposite or back of the window; the ambient lighting should be soft. If there is a window behind the operator, the curtains should be drawn, avoid eye fatigue caused by bright light shining directly to the screen.

7. The computer room should be ventilated frequently, and an air-changing fan or air-conditioner should be installed in the room to reduce the impact of bromine to the body. The density of dust near the computer room is hundreds of times higher than that of other data centers. They are attached to human skin for a long time, which can lead to various skin diseases. The computer room should be clean and clean, and the computer should be scrubbed regularly.

8. If the average person blinks for less than five times per minute, the eyes will dry. When a person is working on a computer, his eyes are blinked for only 1/3 of the average time, thus reducing the secretion of lubricants and enzymes in the eye. You should blink your eyes at least once every hour.