Abstract: myopia, in short, is that distant objects cannot focus in the retina, but form a focus in front of the retina, resulting in blurred distant objects. Teenagers’ bodies are developing, and so are their eyeballs., Every time I check my eyes, I find that the child’s myopia is deep again, and parents are always helpless. Mingming has worn glasses according to the doctor’s requirements. Why is his eyesight getting worse and worse? Is there any way to alleviate the development of myopia by wearing glasses?, Face a reality: the growth of juvenile myopia is almost inevitable. Myopia, in short, is that distant objects cannot focus in the retina, but form a focus in front of the retina, resulting in blurred distant objects. Teenagers’ bodies are developing, and so are their eyeballs. With the growth of the body, the eyeball will gradually become larger, the eye axis will become longer, and the focus point of the object will be closer and farther away from the retina. Therefore, myopia occurs in adolescence, and the increase of myopia degree is almost inevitable., To make a simple calculation, a 10-year-old child with myopia of 200 degrees will reach high myopia of 600 degrees when the diopter is relatively stable at the age of 18, even if it is well controlled and increases at the rate of 50 degrees a year., Although this is only a hypothesis, the development of myopia in everyone is fast and slow, and there are differences. However, parents should be reminded that if their children are short-sighted early, it is difficult to control the degree at a low value, which is likely to form high myopia., Whether wearing glasses is effective or not, we should make one thing clear. The fundamental purpose of wearing glasses is to correct vision, which is the so-called “see clearly”., When the degree of myopia exceeds 100 degrees, it will more or less affect our visual quality. Without glasses, if myopia wants to see objects at a clear distance, it must squint, which will make the muscles inside and outside the eyes excessively tired and accelerate the development of myopia. Therefore, the purpose of wearing glasses is to see the distance and avoid excessive eye fatigue, resulting in excessive growth of degrees.,
every time they check their eyes, they find that the child’s myopia is deep again, and parents are always helpless. Mingming has worn glasses according to the doctor’s requirements. Why is his eyesight getting worse and worse? Does wearing glasses have a way to alleviate the development of myopia?
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face a reality: the growth of juvenile myopia is almost inevitable.
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myopia simply means that distant objects cannot focus in the retina, but form a focus in front of the retina, resulting in blurred distant objects. Teenagers’ bodies are developing, and so are their eyeballs. With the growth of the body, the eyeball will gradually become larger, the eye axis will become longer, and the focus point of the object will be closer and farther away from the retina. Therefore, myopia occurs in adolescence, and the increase of myopia degree is almost inevitable.
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make a simple calculation. A 10-year-old child with myopia of 200 degrees will reach high myopia of 600 degrees when his diopter is relatively stable at the age of 18, even if he is well controlled and increases at the rate of 50 degrees a year.
although this is only a hypothesis, the development of myopia in everyone is fast and slow, and there are differences. However, we should remind parents that if children are short-sighted early, it is difficult to control the degree at a low value, which is likely to form high myopia.
whether wearing glasses is effective or not
we should make it clear that the fundamental purpose of wearing glasses is to correct vision, which is the so-called “clear vision”.
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when the degree of myopia exceeds 100 degrees, it will more or less affect our visual quality. In the case of not wearing glasses, if myopia wants to see distant objects, it must squint, which will cause excessive fatigue of muscles inside and outside the eyes and accelerate the development of myopia. Therefore, the purpose of wearing glasses is to see the distance and avoid excessive eye fatigue, resulting in excessive growth of degrees.
in addition, wearing glasses can also help prevent strabismus. People with myopia have less adjustment when looking close, and the collection function of both eyes is weakened accordingly, which may cause the eyes to deviate outward and produce strabismus.
why do some people wear glasses and myopia will deepen?
in addition to physical development, there are other reasons why myopia continues to deepen after wearing glasses.
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reasons: after wearing glasses, they still don’t pay attention to eye hygiene, which leads to the increase of myopia for a long time;
two reasons: some people have temporarily decreased vision due to potential eye diseases, but they mistakenly wear myopia glasses because of myopia. The delay of illness leads to a sharp decline in vision; Reason 3 for
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: inaccurate optometry. If you wear high degree myopia glasses, myopia will inevitably deepen; Four reasons for
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: there is no difference between true and false myopia. Pseudomyopia caused by excessive use of eyes does not need to wear glasses. It can be recovered as long as you pay attention to eye hygiene and reasonable rest. Do you need to wear
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glasses all the time?
if the eyesight of patients with myopia can reach a normal level after wearing appropriate glasses, they can decide whether to wear glasses according to their personal needs such as myopia, study and work, as well as their eye conditions and habits.
generally speaking, it is recommended to wear it all day when the degree of myopia exceeds 200 degrees. When it is taken off and worn, the eyes will often be in a state of unclear far and near vision, which is easy to deepen myopia. If myopia is lower than 200 degrees, you can choose to wear glasses when looking far and take them off when looking near.
wearing glasses correctly will not increase the degree of myopia, which does not mean that the degree of myopia will not increase. In addition to wearing glasses correctly, parents should also help their children develop good eye habits in daily life, so as to protect their eyesight in an all-round way and prevent the deepening of myopia.