Abstract: if there are both pseudomyopia and true myopia in children’s myopia, but the true myopia is not high, they can not wear glasses. They can gradually improve their eyesight by adjusting their eye habits, paying attention to eye hygiene and strengthening nutritional health care., When the child is nearsighted, the first reaction of parents is to equip the child with glasses. But after a period of time, it is often found that the degree of children’s myopia is not controlled, but deepened. Why does the degree deepen after matching the lens?, Glasses only have the effect of optical correction, not prevention and treatment. Because children have strong eye regulation, they don’t feel tired after using their eyes for a long time. In the long run, they are easy to see fatigue and lead to myopia. In the early stage of myopia, it can be recovered through treatment. The view that children suffering from myopia must wear glasses immediately, otherwise their eyesight will become worse and worse is biased. In fact, in the early stage of children suffering from myopia, if they wear glasses immediately, their eyes will lose their self-healing function, and children will be inseparable from glasses all their life. Therefore, once the child is found to have signs of vision decline, the correct approach is to go to the hospital for examination in time, and take relevant drugs and health products to prevent and control the occurrence and development of myopia., So, how to judge whether to give children glasses? First of all, we should judge which stage the child’s myopia is in: whether it belongs to false myopia, mixed myopia or true myopia. To accurately identify the category of myopia, you must go to a professional ophthalmic institution and be tested by experts., 1. Mixed myopia: if the child’s myopia has both false myopia and true myopia, but the true myopia is not high, he can not wear glasses. He can gradually improve his eyesight by adjusting his eye habits, paying attention to eye hygiene and strengthening nutritional health care., 2. Pseudomyopia. If the child suffers from pseudomyopia, do not wear glasses. Be sure to pay close attention to treatment, otherwise it will easily become true myopia within 3 ~ 6 months. Children under the age of 12 find that most of the early stage of myopia belong to pseudomyopia. The treatment methods mainly include adjusting eye habits, paying attention to eye hygiene, strengthening nutrition and health care, and cooperating with physical therapy. Pseudomyopia can be eliminated in a short time.,
children are nearsighted. The first reaction of parents is to match their children with glasses. But after a period of time, it is often found that the degree of children’s myopia is not controlled, but deepened. Why is the degree deepened after matching the lens?
and
glasses only have the effect of optical correction, but have no effect of prevention and treatment. Because children have strong eye regulation, they don’t feel tired after using their eyes for a long time. In the long run, they are easy to see fatigue and lead to myopia. In the early stage of myopia, it can be recovered through treatment. The view that children suffering from myopia must wear glasses immediately, otherwise their eyesight will become worse and worse is biased. In fact, in the early stage of children suffering from myopia, if they wear glasses immediately, their eyes will lose their self-healing function, and children will be inseparable from glasses all their life. Therefore, once the child is found to have signs of vision decline, the correct way is to go to the hospital for examination in time, and prevent and control the occurrence and development of myopia by taking relevant drugs and health products.
then, how to judge whether to match glasses for children? First of all, we should judge which stage the child’s myopia is in: whether it belongs to false myopia, mixed myopia or true myopia. To accurately identify the category of myopia, you must go to a professional ophthalmic institution and be tested by experts.
1. Mixed myopia
if the child’s myopia has both false myopia and true myopia, but the true myopia component is not high, he can not wear glasses. He can gradually improve his eyesight by adjusting his eye habits, paying attention to eye hygiene and strengthening nutritional health care.
2. Pseudomyopia
if the child suffers from pseudomyopia, do not wear glasses and pay close attention to treatment, otherwise it is very easy to become true myopia within 3 ~ 6 months. Children under the age of 12 find that most of the early stage of myopia belong to pseudomyopia. The treatment methods mainly include adjusting eye habits, paying attention to eye hygiene, strengthening nutrition and health care, and cooperating with physical therapy. Short-term pseudomyopia can be eliminated.
3. True myopia
after excluding false myopia, if the child’s eyes still have true myopia of more than 200 degrees, it should be considered to wear appropriate glasses for the child. In order to control the further decline of children’s vision, active treatment measures should be taken at the same time, such as paying attention to eye hygiene, strengthening nutritional health care, adhering to treatment, etc. Otherwise, children’s myopia will increase by about 75 degrees a year until they are about 25 years old.
how do teenagers choose myopia glasses?
1. Optometry
in adolescence is at the most important stage of the occurrence and development of myopia. Therefore, we should pay attention to the visual acuity at any time and check the visual acuity at least two or three times every semester. If vision loss is found, the cause shall be found in time. Generally speaking, vision loss is 0. Glasses should be considered below 8. Otherwise, not only the vision will decline faster, but also the academic performance will be affected and the loss will be greater.
2. Corrected vision is not required 1. 5
and
teenagers should not be over equipped with myopia glasses. Myopia glasses with more than the proper degree will not only make the wearer dizzy, dazed, eye fatigue, headache and brain swelling, but also promote the development of myopia. Therefore, with myopia to correct vision, generally to achieve 0. 8-1。 0, preferably not 1. 5。 In other words, the degree of myopia glasses should master the principle of preferring low to high.
3. Is mydriatic optometry dangerous?
many parents think mydriasis will harm their children’s vision, so they have many worries and even refuse to mydriasis. In fact, mydriasis is a temporary effect of drugs, It can only last for a few hours or days (different kinds of mydriasis drugs have different effects). There will be no other harm except some fear of light and blurred sight during mydriasis. After the effect, everything will return to normal. Of course, mydriasis drugs can not be used casually for adults, especially the elderly or patients with glaucoma (or those with suspected glaucoma), which doctors will naturally grasp.