How can students prevent and delay the growth of myopia?

So, how should parents prevent and delay the increase in children's myopia? To prevent myopia in children, we should start from the daily habits of using eyes, and learn these 6 scientific methods of using eyes with children, which can effectively prevent myopia.

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When reading and writing, one foot away from the book, one punch from the chest, one inch from the tip of the pen;

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Do not read while walking, riding, lying down or lying on your stomach;

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Do not read or write at close range, watch TV, play video games and surf the Internet for a long time;

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Do not read or write when the light is too strong or too weak;

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Do not use your eyes for too long, take a 10-minute break every 40 minutes;

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Combine work and rest, carry out physical exercise, and increase outdoor activities.

Several common problems of myopia

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At what age should a child start having regular vision checks?

There is no congenital abnormality, and the child can receive the first comprehensive visual inspection when he is 3 years old to ensure normal visual development and no other abnormality of the eye. Unless the doctor has a special recommendation, the next vision examination should be carried out at the age of 5-6, and the follow-up vision examination should be done once a year according to the child's vision condition. Try to teach your child to recognize the eye chart before the exam.

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Vision test = optometry?

Comprehensive vision examination is a complex medical process, optometry is only part of it, it can understand the child's refractive status, but before that, a doctor's examination is needed to rule out eye diseases, such as slit lamp examination to rule out congenital cataracts, corneal abnormalities, Check the eye position to determine whether there is strabismus, eye movement, collection function, distinguish between the dominant eye and binocular vision.

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In what circumstances should I take my child for an eye exam as soon as possible?

When you find that your child has one or more of the following symptoms, it is necessary to consider whether it is myopia.

● The child complains that the blackboard and TV are unclear;

● Like squinting, blinking frequently, rubbing eyes;

● Difficulty concentrating in school, seeing the wrong person or thing, like to look closer when looking at things;

● Often tilted head to look at things, squint, frown, pull the corners of the eyes.

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Do I have to wear glasses if I am nearsighted?

After young children discover vision loss, they should go to a professional institution for a comprehensive eye examination in time to determine the condition of myopia. If the examination is determined to be true myopia, glasses should be worn as soon as possible to correct vision. Not wearing glasses after myopia will not only cause a lot of inconvenience to life and study, but also easy to form visual fatigue and deepen myopia. For children with immature visual development, long-term inability to see things may also inhibit eye development and form amblyopia.

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Does wearing glasses make myopia worse?

The study found that the rate of myopia deepening without glasses is faster than that of those who wear glasses, which may be related to blurred vision without glasses, long-term adjustment spasm, and visual fatigue.

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I am nearsighted, when should I wear glasses?

Generally speaking, when the degrees of myopia, astigmatism and hyperopia are greater than or equal to 50 degrees, 100 degrees and 150 degrees, respectively, glasses should be actively considered, but if children have amblyopia or strabismus, they should wear glasses even if the degree is slight.

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If parents are short-sighted, can children be short-sighted too?

At present, the cause of myopia is not completely clear. Myopia is related to many factors, including congenital genetic factors and acquired factors, such as environment, personal habits, etc. At present, it is believed that parents with myopia have a higher risk of myopia than children whose parents do not have myopia. .

It cannot be said that parents are short-sighted, children must be short-sighted, or parents are not short-sighted, children will not be short-sighted. But no matter whether parents have myopia, they should do myopia prevention, increase children's outdoor activity time, give children a good visual development environment, control the load of myopia, especially the use of close-range electronic products.