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1. The time of close eye use should not be too long, every 40-50 minutes, you should take a little rest for 3-5 minutes, and look into the distance to relieve visual fatigue.
2. Read and write, play with the computer, maintain a correct posture, the height of the table and chair should be appropriate, and the distance between the eyes and the reading materials should be about 33 cm.
3. Mix whole grains, meat and vegetables, eat more vegetables and fruits, and don't eat partially. Lack of vitamins in food is prone to night blindness and dry eye disease, and lack of trace elements chromium and calcium in food makes it easy to suffer from myopia.
Fourth, when reading and writing, the light should be moderate, not too strong or too dark, and the light should come from the left front, so as not to obstruct the vision of the hand shadow. The light should be soft, if it is incandescent, it should be between 25 and 40W, and it is not recommended to read in the sun. Because the intensity of light has a direct impact on pupil dilation, too strong light will increase the intensity of eye accommodation, aggravate the intensity of eye labor, and it is easy to cause myopia after a long time.
Generally, desktop lamps should be less than 40 watts.
5. Avoid reading while walking or reading in a walking car. Because the carriage is shaking, the body is shaking, and the distance between the eyes and the book cannot be fixed, the burden on the glasses will increase. Often, this is likely to lead to myopia.
6. Actively participate in physical exercise to enhance physical fitness. As the eyeball follows the target, the ciliary muscles continue to relax and contract, and the synergistic effect of the extraocular muscles can increase the blood perfusion of the eye, promote the metabolism of the eye, and thus reduce eye fatigue. Moreover, the quality of physical fitness is also closely related to the occurrence of myopia in children.
Malnourished and weak children are prone to myopia.
7. Insist on doing proper eye exercises. By massaging the acupuncture points around the eyes to enhance the blood circulation of the eye socket, improve neuronutrition, eliminate the excessive congestion in the eye, and achieve the purpose of relieving eye fatigue, it is conducive to the prevention and treatment of pseudomyopia in adolescents, and is a good way for adolescents to self-care their eyes.
8. Eat less candy and high-sugar foods. Too much sugar will produce a large amount of acidic substances in the blood, and the acid will combine with the salt in the body, especially calcium, resulting in a decrease in blood calcium, which will affect the toughness of the eye wall, make the eye axis easy to elongate, and promote the occurrence and development of myopia.
9. Regularly go to the eye hospital to check the eyesight, and if it is found, it should be corrected in time to prevent the progression of myopia.
10. Eat less sweets. Because sugar needs a lot of vitamin B1 to metabolize in the body, if you consume too much sugar, vitamin B1 will appear insufficient. Vitamin B1 deficiency can affect the growth and development of the optic nerve, leading to vision loss.
Excessive intake of sugar will also reduce the calcium in the body, weaken the elasticity of the eyeball, and promote the development of myopia.
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Myopia of the eye is more than 1000 degrees, which is called hyper-high myopia. This condition is very damaging to the eyes, because the eye axis is elongated, so the retina becomes less and less solid, if you do not pay attention to the habit of using your eyes at this stage or participate in strenuous exercise, it is likely to cause serious fundus complications, such as macular hole, retinal detachment, etc. Therefore, for this situation, it is recommended to first do regular fundus examinations to detect complications early and deal with them as soon as possible. Refractive surgery can also be performed to correct some refractive errors, which can preserve a small degree of myopia, and wear glasses after surgery to achieve good visual quality.
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Definitely not, but hurting the eye is for sure. Or do you want to have a laser correction.
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**There are now two methods for high myopia, one is laser, and the other is ICL, which can be recommended after going to the hospital for examination. Wear glasses to correct your eyesight first, pay more attention to protecting your eyes, learn to pay attention to the distance of reading books, try to avoid watching TV and playing with mobile phones for a long time, and avoid eye fatigue, so as to control the growth of power, and pay attention to choosing the best luminosity for indoor lighting.
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Now high myopia can also be **. ICL lens implantation is the most advanced and effective method for high myopia. This surgical method does not harm the cornea and is reversible, and safety is absolutely guaranteed.
However, not everyone is suitable for ICL lens implantation, and it is necessary to go through a formal and detailed examination to determine whether a patient with high myopia is suitable for ICL lens implantation.
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Don't listen to what others say and think what you think, the key is yourself, you can't say you're scared and don't have children.
Don't be too intimidating to the guys upstairs.
You also said that the doctor said that your husband is old and there is no possibility of **, it does not mean that your child cannot be cured, of course, I mean that if it is passed on to the child, treat him as soon as possible, there is still a great chance of cure, after all, medicine is very developed now.
It is advisable not to adopt, after all, it is not your own child.
Consult a doctor and make a decision depending on the situation.
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At present, for minors with high myopia, it is only recommended to wear RGP to correct and control the growth of myopia.
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Generally speaking, a degree of myopia of 600 degrees is considered high myopia. Myopia has a certain genetic tendency, and the same is true for high myopia, people with heredity appear earlier, most of the degrees are above 600 degrees, and there are also some people with high myopia, who have no family history.
This is also related to environmental factors, people who have been engaged in writing work or some other close work for a long time, myopia is more common, and it is more common in many adolescent students, especially teenagers, who are in the development stage, and when they work at close range such as reading for a long time, intraocular pressure is more likely to rise.
For people with high myopia, perhaps one of the biggest concerns is whether this will cause blindness. It's not overly worried, there are some odds! Compared with people with normal vision, people with high myopia have longer eye axes, deformed eye structure, and abnormal retinal blood supply.
Some professionals have found through long-term research that the eyes of some people with high myopia have caused irreversible visual damage, and some have even been blind for life.
People with high myopia, after a few years, may be more vigilant to the following problems, for the abnormal discomfort manifestations, do not ignore, the sooner it is detected, the sooner it is paid attention to, and actively alleviated, it may be able to avoid bringing greater hidden dangers.
There may be a risk of retinal detachment, once it is detached, it should be relieved as soon as possible to avoid further loss of vision, and some people with high myopia are found to have glaucoma during physical examination, and macular degeneration may occur, which has a very large adverse impact on vision, and may cause blindness in severe cases.
But this is not without warning, before coming, there will be discomfort in the eyes, everyone should pay special attention to the signs of "dark shadows in front of you". The structure of the eyeball is similar to that of a camera, and if the retina is detached, it is equivalent to the film falling off. If you find that there is a flash of light, a large number of "floaters", black spots and blurred vision, do not ignore it, go to see it as soon as possible to prevent irreversible effects.
We should also learn to protect our eyes in life, try to contact electronic products as little as possible, do not use our eyes for a long time, usually rub more around the eyes, there are many blood vessels around them, and rubbing them can promote blood circulation, or often turn the eyeballs, do some eye exercises, which is conducive to improving vision and relieving eye fatigue.
You can also eat vitamin-rich foods regularly, such as carrots, spinach, goji berries, grains, beans, etc., to help brighten your eyes.
According to your myopia, you can check your eye health regularly every six months or a year or so, and if there is any abnormality, you can also detect and alleviate it as soon as possible.
To sum up, high myopia may cause blindness, after a long time, some of the above problems may follow, we must pay attention to it, we must learn to use our eyes correctly and reasonably in ordinary times, and protect our eyesight.
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Forget it, what will happen if it will only get worse and worse slowly 700,800, add it up, it will be inconvenient in the future, and the eyes will not be able to see much as soon as they take anything, mind that lz is well maintained now, and only the more serious it is, the more eye diseases will be.
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In medicine, more than 600 degrees is called high myopia, and if high myopia is not controlled or corrected, it will gradually induce other eye diseases, the most common are cataracts, keratoconus, and in severe cases, it will lead to blindness.
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High myopia refers to refractive error with a myopia degree greater than 600 degrees, accompanied by degenerative lesions such as axial elongation and fundus retinal and choroidal atrophy. High myopia can seriously affect your vision.
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ยท High myopia (1000+) + refractive error + strabismus + macular I can't remember what I am. Medical experience. X Provincial Children's Hospital, Fourth Military Medical University, Wuhan Tongren (I can't remember whether it was Tongren or Tongji), Guangzhou Military Military Hospital, Beijing Tongren, primary school, junior high school, high school, I have been there many times on and off and saw many doctors.
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1000-degree myopia is ultra-high myopia, and the impact of this situation on the eyes is very large. Once the myopia of the eye exceeds 1000 degrees, in addition to the loss of distance vision, there will also be various pathological changes, such as floaters in front of the eyes, poor night vision and so on. We must pay attention to the reasonable use of our eyes and try our best to control the speed of myopia development.
In addition, regular fundus examinations are required. If you are studying at university, try not to choose a major that focuses on computers, especially those that require a lot of time in front of a computer. In addition, ultra-high myopia can also consider ICL lens implantation surgery, which is currently very mature.
1000 degrees of myopia, is high myopia, professional things I don't describe, in the vernacular, high myopia in line with the laws of genetics, will be inherited, see "The application of genetic research technology in myopia eye research" Chu Renyuan and "The inheritance model of high myopia**" Zhang Yanming, Qu Jia, Hu Danning, Zhou Xiangtian, these people are god-level predecessors in the ophthalmology industry. Secondly, high myopia can cause many complications!! The chance of mesh detachment is 7 to 8 times higher than that of mild myopia!!
Blinding eye diseases such as cataracts and glaucoma are more likely to occur!! More other eye diseases, retinal hemorrhage, etc. I once said to another patient with high myopia, you basically have nothing to do with sports!!
Especially upper limb sports!! Must abstain from strenuous upper limb sports for life!! In addition, it is recommended that you do not play mahjong or roller coasters!!
And all of this will not improve because you have femtosecond surgery, because your eyeball as a whole is still highly myopic physiology, especially the fundus!! What's more, 1000 degrees will not give you femtosecond surgery!! If you opt for lens implantation, to be honest, it doesn't change the structure of the fundus either!
It's a bit awkward to say that as a highly myopic patient with normal vision, but it's true!
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In addition to vision loss, patients may also induce various types of high myopic fundus lesions, such as vitreous degeneration, cataract, glaucoma, macular rupture, retinal detachment, etc., which seriously affect the patient's life, work and study. Myopia of 1000 degrees requires clinical intervention, and poor eye habits need to be improved, otherwise the prescription may be further deepened, and even the possibility of blindness may occur.
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Hello, 1,000-degree myopia belongs to high myopia, which refers to refractive error with myopia greater than 600 degrees, accompanied by axial lengthening, fundus retina and choroidal atrophy and other degenerative lesions. High myopia is genetically predisposed. There are some complications of high myopia, (1) Vitreous lesions Due to the extension of the eye axis, the vitreous cavity increases, which promotes the progressive degeneration of the vitreous, resulting in liquefaction, turbidity and posterior detachment.
2) Cataract Due to abnormalities such as intraocular blood circulation disorders and tissue degeneration, the lens can also be affected, which is mainly manifested as lens opacity. (3) Glaucoma combined with open-angle glaucoma was six to eight times more common than that of normal eyes, and the proportion of normal intraocular pressure glaucoma and suspected glaucoma was also significantly higher than that of other populations. (4) Macular degeneration is common in macular hemorrhage, macular degeneration, and macular hole.
5) Retinal detachment is a common complication of high myopia, occurring eight or ten times more often than other populations. In patients with primary or rhegmatogenous retinal detachment, myopia can account for more than 70% of patients. (6) Posterior scleral spaphylomn Degenerative myopia due to the excessive extension of the eyeball from the equatorial to the back, the posterior pole sclera is obviously thinned, and the posterior scleral staphyloma of different sizes is formed under the action of intraocular pressure.
Its occurrence is obviously related to the level of diopter and the length of the eye. (7) Amblyopia. (8) Strabismus is often accompanied by recessive or overt exotropia due to abnormal accommodation and aggregation functions and dysregulation of interrelationships.
Hello, the odds of you being pathological myopia are high. >>>More
Yes, I also brought zero-degree contact lenses for beauty at the beginning, and then I became more and more myopia, and after a year, my eyes were two, and there were twenty or thirty degrees of astigmatism, so I could try not to stay for a long time and try not to bring it, unless you have to bring it for short-sightedness during filming.
Myopia is a disease that does not affect pregnancy and childbirth. If you don't have serious problems such as fallopian tube obstruction or endometriosis, you can get pregnant smoothly even if you are highly myopic. So there's no need to worry too much.
High myopia is not allowed to learn tower cranes, because tower crane work not only requires high accuracy, but also work at height with poor eyesight, which will cause danger, and it is recommended that you engage in other jobs.
You can do it, but if you use your eyes like you do, you will. In addition, after the surgery, you must not watch TV or computer, that is, you cannot use your eyes. After a month, you can't use your eyes continuously, and you should rest for at least 10 minutes after an hour. >>>More