Abstract: if pseudomyopia wears glasses, it will become true. I hope it can attract attention. This is mainly because the ocular axis is easy to grow after wearing glasses, resulting in myopia., When you are very short-sighted, once you don’t wear glasses, it’s like the world is mosaic, so needless to say, most people go to the glasses store to wear their eyes., But the real problem is that when your myopia is only 100-200 degrees, you seem to be able to drive most things clearly without glasses. At this time, do you wear glasses or not?, How do our glasses see the world?, When our eyes are in normal condition, that is, there are no problems such as myopia, hyperopia and astigmatism, the eyes see things in this way: parallel light enters the eyes, refracts through cornea and crystals, and then focuses on the retina to form an image of the object. The retina then transmits the information to the brain through the nerve, and the brain center comprehensively processes the images obtained by the eyes, Finally, we can clearly distinguish the object., When we are short-sighted, when parallel light enters the eye, it will focus in front of the retina, and the retina cannot form a clear image. At this time, it is necessary to wear a concave lens to correct, so that the light can focus on the retina., Generally check myopia, doctors let you relax your eyes, because our eyes have the ability to adjust, especially children’s ability to adjust is generally very strong. If it is not in the state of adjustment and relaxation, the degree found is inaccurate., This is why we need to dilate the pupils before optometry when checking the degree of children clinically, because only after dilation, the adjustment of the eyes will be relaxed and the accurate degree can be found.,
when you are very short-sighted, once you don’t wear glasses, it’s like the world is mosaic, so needless to say, most people go to the glasses store and wear their eyes.
but the real problem is that when you start to have myopia of only 100-200 degrees, you seem to be able to drive most things clearly without glasses. At this time, do you wear glasses or not?
how do our glasses see the world?
when our eyes are in normal condition, that is, there are no problems such as myopia, hyperopia and astigmatism, the eyes see things in this way: parallel light enters the eye, refracts through cornea and crystals, and then focuses on the retina to form an image of the object, and the retina transmits the information to the brain through nerves, The brain center comprehensively processes the images obtained by both eyes, and finally we can clearly distinguish objects.
when we are short-sighted, when the parallel light enters the eye, it will focus in front of the retina, and the retina cannot form a clear image. At this time, it is necessary to wear a concave lens to correct, so that the light can focus on the retina.
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generally check myopia. Doctors let you relax your eyes because our eyes have the ability to regulate, especially children. If it is not in the state of adjustment and relaxation, the degree found is inaccurate.
this is why we need to dilate the pupils before optometry when checking the degree of children clinically, because only after dilation, the adjustment of the eyes will be relaxed and the accurate degree can be found.
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for children,
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because the eyeball is still developing, once myopia occurs, the degree will continue to progress. Many parents will have the feeling that they can no longer take off their glasses. They feel that they should not wear glasses at all.
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experts said that in fact, this is wrong, because the progress of degrees is related to the eyes themselves and eye habits. Wearing glasses correctly can not only help you see things clearly, but also slow the development of myopia. This has been confirmed by many studies.
in addition, if one eye sees things clearly and the other eye is blurred, it may affect the brain’s binocular fusion function for a long time, which may not only inhibit the eyes with poor vision from seeing things, thus becoming amblyopia, but also affect the stereo vision of both eyes.
if the images obtained on the retinas of both eyes are blurred, it will not only affect the children’s learning and life, but also affect the visual development of their brain.
therefore, for children, if the refractive myopia degree has exceeded 100 degrees after mydriasis, it is recommended to wear glasses in time.
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it is worth noting that whether to wear glasses or not still needs to distinguish between true myopia and false myopia. Generally, those within 100 degrees are false myopia and do not need to wear glasses. Pseudomyopia can exercise ciliary muscles with an optometer in an optical shop or optometry center to alleviate visual fatigue and restore vision, so glasses are not needed.
if pseudomyopia wears glasses, it will become true. I hope it can attract attention. This is mainly due to the easy growth of eye axis after wearing glasses, which leads to myopia.
for the problem of children’s myopia, it is recommended to take the child to a regular glasses shop or eye hospital for a comprehensive vision examination.
for adults
, some people may feel that wearing glasses is not good-looking, or they feel uncomfortable when wearing glasses. They haven’t worn glasses much for various reasons, and they also feel that they can see things. They even feel that their eyesight seems to be better without glasses for a period of time.
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optometry experts believe that this is because many people confuse the concepts of vision and power. The vision of seeing things without glasses is called naked vision, which is affected by many factors. The diopter found by optometry can more accurately reflect the refractive status of the eye.
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if you don’t wear glasses for a long time, the retina has always been blurred, and the brain center may adapt to this blurred image through a certain mechanism. It’s like that sometimes when you meet an acquaintance on the road, you don’t really see his appearance, but only recognize him by a general outline