Computer Family Judicial Computer Disease Should Follow Three Principles
Computer is almost something that cannot be shared in modern people’s life, but it brings convenience to people and also brings many diseases and hidden dangers due to improper operation and other reasons.
Long-term irregular use of the computer will cause eye diseases, which are mainly blurred vision, burning, photophobia, diplopia, itching, foreign body sensation, decreased vision, cloudy crystals, etc., and some are accompanied by dizziness, headache and other symptoms, And even induce some other eye diseases, such as glaucoma.
Therefore, people who often operate computers should pay attention to eye health.
Avoid operating the computer continuously and pay attention to the rest.
Usually continuous operation for 1 hour, rest 5?
Look at the distance or do eye exercises during breaks.
Maintain good working posture.
Maintaining the most appropriate posture, with both eyes looking up or looking down at the phosphor screen, can ease the muscles and minimize the displacement of the eyeballs exposed to the air.
Maintain proper working distance.
The distance between the eyes and the computer screen should be more than 60 cm.