When using a computer, it is not difficult to find that most applications are usually set to white. If you look at it for a long time, your eyes will be tired, sour and even shed tears. The biggest stimulus to the eyes is the white color of the bottom screen. Ophthalmologists often suggest that people often look at the blue sky and green land after using the computer for a long time, which can alleviate visual fatigue to some extent.
1. In order to protect your eyes, you should get up and exercise after facing the computer for about an hour at work, and try to look out of the window 10min. At the same time, stretch and exercise, pay attention to the combination of work and rest, and achieve the best working condition.
2, through diet can also relieve eye fatigue. Studies have shown that eating some foods with high vitamin A or carotene content can also relieve visual fatigue. Foods with high lutein or anthocyanin content can also relieve visual fatigue.
Extended data:
The harm of computer to people
1, computer radiation pollution will affect the circulatory system, immunity, reproduction and metabolic functions of human body, seriously induce cancer and accelerate the proliferation of cancer cells in human body.
2. It affects the reproductive system of many people, mainly manifested in the decline of male sperm quality, spontaneous abortion of pregnant women and fetal malformation.
3. Many people's thinking and energy management systems are characterized by fear, insomnia, menstrual disorder, bradycardia, decreased cardiac blood volume, irregular sinus heart rate, leukopenia and decreased immune function of some women.
4. It has a bad influence on many people's visual system. Because the eyes belong to the sensitive organs of human body to electromagnetic radiation, too high electromagnetic radiation pollution will also affect the visual system, mainly manifested as decreased vision and cataracts.