Abstract: Ophthalmologists point out that for people who already have myopia, deepening the degree of control is the first, and an important reason for deepening the degree of myopia is the “extended service” of spectacle lenses., Myopia has always been an occupational disease of white-collar workers. Mr. Zhang is very proud that he hasn’t been plagued by myopia like most of his classmates all the way to graduate school. Unexpectedly, his pride disappeared after less than two years of work. In the physical examination organized by the company not long ago, he was told that he had entered the ranks of myopia., “I work more than 10 hours a day. I have to face the computer most of the time. It’s not surprising to suffer from myopia.” Although Mr. Zhang psychologically “calmly” accepted the matter of myopia, it was difficult for him to get used to the inconvenience. “Because the degree of myopia is not deep, I thought I would try not to wear glasses, but after a long time, I see things more and more blurred. Finally, I have to compromise and match glasses. Only in this way can I realize the pain of my myopic compatriots.” At first, Mr. Zhang always forgot to wear glasses. “Either he hurried out in the morning and left it at home, or he left it in the office after work, so I know why there is a rope behind the glasses of the ‘Four Eyed students’ in the previous class.”. It’s not easy to get used to letting the glasses stay on the bridge of the nose. There is a new problem, “take off your glasses before taking a bath at night, and there will always be two deep red marks on the bridge of the nose”. “The most troublesome thing is that when you go from outdoor to indoor in winter, the lens is immediately covered with a layer of fog, which is often teased by colleagues.” Mr. Zhang counted them one by one., The terrible experience makes people frown. Compared with Mr. Zhang, Jason’s experience is much more terrible. The doctor diagnosed him with retinal detachment. Jason, who originally had high myopia, found that he couldn’t see clearly a few months ago. With the decline of his eyesight, there were some shadows in front of him. “I went to the hospital to have an eye B-ultrasound examination. It turned out to be retinal detachment.” Jason frowned as he said this., The doctor said that retinal detachment is one of the complications of high myopia. Its patients can rapidly reduce their eyesight to the blinding stage in the short term. Excessive use of eyes caused by long-term and continuous operation of computers may eventually lead to retinal detachment., Ophthalmologists pointed out that for people who have suffered from myopia, the deepening of control degree is the first, and an important reason for the deepening of myopia is the “extended service” of spectacle lenses. “The surface of resin lens is easy to be worn. Under normal use, the lens will become blurred due to wear after 2-3 years. Users often rely on their eyes to adjust the distance between objects, which aggravates the degree of myopia.” The doctor’s suggestion is that myopic patients need to re optometry every two years and replace resin lenses in time according to the degree change., Tie bondage affects eyesight,
myopia has always been an occupational disease of white-collar workers. Mr. Zhang is very proud that he hasn’t been plagued by myopia like most of his classmates all the way to graduate school. Unexpectedly, his pride disappeared after less than two years of work. In the physical examination organized by the company not long ago, he was told that he had entered the ranks of myopia.
“work more than 10 hours a day, most of which must face the computer. It’s not surprising to suffer from myopia.” Although Mr. Zhang psychologically “calmly” accepted the matter of myopia, it was difficult for him to get used to the inconvenience. “Because the degree of myopia is not deep, I thought I would try not to wear glasses, but after a long time, I see things more and more blurred. Finally, I have to compromise and match glasses. Only in this way can I realize the pain of my myopic compatriots.” At first, Mr. Zhang always forgot to wear glasses. “Either he hurried out in the morning and left it at home, or he left it in the office after work, so I know why there is a rope behind the glasses of the ‘Four Eyed students’ in the previous class.”. It’s not easy to get used to letting the glasses stay on the bridge of the nose. There is a new problem, “take off your glasses before taking a bath at night, and there will always be two deep red marks on the bridge of the nose”. “The most troublesome thing is that when you go from outdoor to indoor in winter, the lens is immediately covered with a layer of fog, which is often teased by colleagues.” Mr. Zhang counted them one by one.
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are frightening. Compared with Mr. Zhang, Jason’s experience is much more terrible. The doctor diagnosed him with retinal detachment. Jason, who originally had high myopia, found that he couldn’t see clearly a few months ago. With the decline of his eyesight, there were some shadows in front of him. “I went to the hospital to have an eye B-ultrasound examination. It turned out to be retinal detachment.” Jason frowned as he said this.
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doctors said that retinal detachment is one of the complications of high myopia. Its patients can rapidly reduce their vision to the blinding stage in the short term. Excessive eye use caused by long-term and continuous operation of computers may eventually lead to retinal detachment.
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ophthalmologists pointed out that for people with myopia, deepening the degree of control is the first, and an important reason for the deepening degree of myopia is the “extended service” of spectacle lenses. “The surface of resin lens is easy to be worn. Under normal use, the lens will become blurred due to wear after 2-3 years. Users often rely on their eyes to adjust the distance between objects, which aggravates the degree of myopia.” The doctor’s suggestion is that myopic patients need to re optometry every two years and replace resin lenses in time according to the degree change.
tie tie ties affect vision
in addition to the main factor of long-term use of computers, other lifestyles of white-collar workers may also affect vision, and wearing uniforms is one of them. It sounds very difficult to connect the two, but the fact makes Mr. Liu have to believe it.
“I used to have good eyesight, but not long ago, I suddenly felt my eyes swollen and blurred. I went to the hospital and found that my eyesight decreased.” The doctor inquired about Mr. Liu’s life details and came to the conclusion that it may be related to the tight tie of his uniform and tie.
Mr. Liu has been working for less than a year. He is quite satisfied that he can become a white-collar worker as soon as he graduates. He also found a lot of sense of achievement by wearing suits and shoes between leaders and customers. But unexpectedly, this body was regarded asThe “dress” symbolizing dignity hides health risks. The doctor explained that in the absence of cerebrovascular diseases, if the tie is too tight, it will compress the carotid artery and nerve, hinder the normal blood circulation of the human body, cause cerebral ischemia and hypoxia, limit the normal nutrient supply, and involve the optic nerve and oculomotor nerve, resulting in symptoms such as eye swelling and blurred vision, which belongs to pseudomyopia.
myopia is not just myopia
although people are not unfamiliar with myopia, many people may not realize that in a sense, myopia is not just myopia. For example, myopia above 600 degrees should also be vigilant against glaucoma.
Ms. Kim developed glaucoma before she was 40. “Fortunately, I saw a doctor in time. The doctor said that if I waited longer, I might lose my sight. Now my vision has been damaged.” Ms. Jin said with lingering fear.
it is reported that glaucoma is a disease caused by optic nerve atrophy, gradual narrowing of visual field and finally blindness because the intraocular pressure exceeds the tolerance of the optic nerve. Clinically, it includes angle closure glaucoma, open angle glaucoma, secondary glaucoma and congenital glaucoma. “In the population with high myopia, the incidence of primary open-angle glaucoma is higher than that of the general population.” The doctor said that glaucoma is a chronic development, and the visual field damage is also gradual. Some symptoms are very easy to be confused with the symptoms of myopia, and many people lack the understanding of glaucoma. At present, 90% of glaucoma patients in China do not know that they are ill.
although glaucoma is still an old-age disease, at present, many middle-aged and young white-collar workers have abnormal intraocular pressure for a long time due to myopia and high mental pressure, which gives glaucoma an opportunity. “White collar workers can take glaucoma examination as one of the physical examination items after the age of 35.” The doctor suggested.
● there is a way to protect the eyes.
core tips
there are three main factors causing visual fatigue: first, myopia, hyperopia, astigmatism and other refractive errors; 2、 Eye environment problems such as insufficient or too strong illumination, uneven distribution of light sources or uncertain flicker; 3、 Neurasthenia, physical overwork, etc.
form good habits
remember the eye exercises at school? At that time, I always wanted to “cut corners on work and materials”: I opened my eyes, talked and didn’t move in place. Now, among white-collar workers, eye exercises have sprung up because they understand the significance of health.
in addition to eliminating eye fatigue by doing eye exercises, computer users especially need to pay attention to developing good eye habits. When operating the computer, the sitting posture should be correct and comfortable, and the distance between eyes and the screen should be 40 ~ 50 cm, so that both eyes can look straight or slightly downward at the fluorescent screen, which can relax the neck muscles and minimize the area of eyeballs exposed to the air. Avoid staring at the fluorescent screen for a long time, and rest for about 10 minutes after working for one hour. At the same time, the light intensity in the working environment should be moderate. Too strong or too weak will lead to a strong reaction between the screen and the outside world, which is easy to stimulate the eyes.
diet should be balanced.
myopia patients need to supplement nutritional elements beneficial to eye health. Vitamin A can eliminate eye fatigue. Its sources include cod liver oil, milk and eggs, carrots, amaranth, spinach, leek, green pepper and other vegetables, as well as oranges, apricots, persimmons and other fruits. The conduction of optic nerve needs the help of vitamin B family. Eat more green leafy vegetables, mushrooms and sweet potatoes, and drink more milk to supplement vitamin B2.
vitamin C and vitamin E are also very beneficial to the eyes. Vitamin C is one of the components of ocular lens. You should eat foods rich in vitamin C in your daily diet, such as all kinds of fresh vegetables and fruits, especially green pepper, cucumber, cauliflower, Chinese cabbage, fresh jujube, raw pear and other foods with high vitamin C content. Vitamin E has an antioxidant effect and has some auxiliary effects on the treatment of certain eye diseases, such as diabetic retinopathy, various choroidal retinopathy, optic atrophy, etc. The contents of vitamin E in soybean oil, peanut oil and banana are rich.
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experts also stressed that partial eclipse has a very obvious impact on visual development, so we should develop reasonable eating habits.