After a long time in front of the computer, will you feel dizzy and sour after a period of time? If your answer is “no”, Congratulations, your eyes are still very healthy, but you’d better take care of them; If your answer is “yes”, congratulations too, because you have seen the eye protection knowledge we will talk about in time. I believe it will be very helpful to your eye health.
Case: Xiao Lin is a white-collar worker in a foreign trade company in Nanjing. He has just worked for more than a year after graduation. Recently, she feels more and more that her eyesight has problems. She can’t look directly at the computer. When she looks at the computer, her eyes ache unbearably, and she often has headaches. She can go to the hospital to check that her eyesight is normal. Finally, she has to resign and rest.
He Huiqin, director of Ophthalmology of Nanjing Hospital of traditional Chinese medicine, said that more and more white-collar beauties have come to the hospital recently. Their eyes do not have obvious organic problems, but they are in a sub-health state, such as blurred eyes, fatigue, dryness, and sometimes even headache, chronic conjunctivitis and other symptoms, which have brought troubles to work and life.
Workplace anxiety
Women are more likely to get sick, and frequent computer use is the inducement
Director he Huiqin sighed: “visual fatigue has become a very common pathological problem. Many young people have blurred vision after using computers for a long time. Serious problems include vision loss and even eye diseases.” Director he said that dry eye and visual fatigue are more common now. There are many factors that cause dry eye, and excessive use of computers is one of the inducements.
First, in the process of using the computer, using the eyes at close range will increase the burden on the eyes and increase the incidence rate; second, computer radiation will also cause great damage to the eyes; third, watching the computer for a long time will reduce the number of blinks, and the eyes will feel dry and dry. The symptoms of visual fatigue can be divided into eye distension and headache.
However, sometimes many young women come to see doctors because of eye fatigue and headache caused by long-term use of computers. After some examinations, director he also suggested them to have a look at the crest column and shoulder circumference. Because of using the computer for a long time, many people will have headaches due to neck and shoulder tension if they sit incorrectly.
For those who need to use computers for a long time, director he gave several suggestions: 1. Pay attention to eye hygiene: that is, the distance, light and time control of computers. 2. It is recommended to leave the screen every half an hour to 40 minutes for a long view. 3. If conditions do not permit, you can also choose to close your eyes and turn your eyes more
Workplace anxiety causes female illness
In the outpatient department, more women than men have visual sub-health. What is the reason? Experts say that in general, women are more prone to workplace anxiety, which can also explain why the number of female patients with “visual sub-health” caused by anxiety is higher than that of male patients in ophthalmic clinics.
When people have bad emotions such as tension, anxiety and depression, the secretion of pituitary and adrenal hormones will be relatively reduced, making the binocular visual transmission and visual information processing function in a low-level working state, which will directly lead to the uncoordinated contraction and relaxation steps of crystals and eye muscles, and eventually a series of symptoms will appear, such as headache, nausea, eye swelling, visual confusion, etc., which is called “binocular visual function abnormality”.
If you go to the eye examination at this time, you will generally not find any organic lesions in the eyes, let alone drug treatment. Instead, you can recover through some training, emotional counseling and rest. In the workplace, women have anxiety, lack of sleep, or relieve pressure with the help of alcohol and tobacco, which aggravates visual sub-health symptoms. And the wrong diet can also pose a threat to the eyes.
Research points out that fresh vegetables and fruits are rich in vitamin E, vitamin C, carotene and zinc, which can prevent some eye diseases and wrinkles. If you go on a diet, it is correct to reduce the intake of fat and starch, but at the same time, you must increase the intake of vegetables and fruits, but don’t treat it as a dinner. The third reason why women are prone to eye diseases is that incorrect makeup is easy to infect vulnerable eyeballs with germs.
Eye protection: grasp the four tableland rules
Director he suggested that working women should protect their eyesight from four aspects.
I often drink chrysanthemum tea
Chrysanthemum tea is a good drink to protect eyes. Chrysanthemum tea can eliminate eye edema and fatigue. If you drink too much water before going to bed, your eyes will become puffy like pandas when you get up the next morning. There is a folk method that can effectively remove it, that is, dip cotton into the tea juice of chrysanthemum tea and apply it around your eyes, which will soon eliminate this puffiness.
Chrysanthemum has a good effect on treating eye fatigue and blurred vision. China has known since ancient times that chrysanthemum can protect the health of eyes. In addition to applying it to the eyes to eliminate edema, you can usually make a cup of chrysanthemum tea to drink, which can eliminate the symptoms of eye fatigue. If you drink three or four cups of chrysanthemum tea every day, it is also helpful to restore your vision.
2. Put a pot of cactus beside the computer
Besides being able to attack bad people, cactus has another advantage. Placing a pot of cactus in front of the computer desk can help reduce radiation. Because cactus grows in a place with strong sunshine, it has a particularly good ability to absorb radiation. Those white-collar workers who have been sitting in front of the computer for a long time should quickly find a pot of cactus to protect their eyes.
3. Proper screen brightness is very important
Generally speaking, it is better to turn up the “contrast” and turn down the “Brightness” of the screen when using the computer, which is less harmful to the eyes. When choosing a computer screen, it is better to use a flat screen with high resolution (better than a concave screen) and goggles. Those who wear glasses should wear lenses with “anti reflection coating” to prevent light reflection.
Those who have been working with computers for a long time may as well wear a pair of special computer glasses. Those who use desktop computers can reduce the power by about 150 degrees, and those who use portable computers can reduce the power by about 200 degrees. This can avoid the increase of myopia caused by long-term close viewing.
Put a cup of hot water beside the computer
For those who regularly use computers, it is better to adjust the screen to 10 to 20 centimeters lower than the eye level, which can reduce the chance of lifting the eyelids. In addition to giving their eyes more rest, they should also often blink to wet their eyes. Because most computer workers, when focusing on the screen, blink from 22 times per minute to seven times, unknowingly causing too much evaporation of tears on the surface of the eyeballs, dry eye disease will worsen.
Put a cup of hot water next to the computer to increase the surrounding humidity to reduce eye discomfort. More maintenance means more health.
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