The occurrence of myopia in adolescents has a greater relationship with their own eye habits. Because teenagers are now in the learning period, there are more learning materials, and there is less time for activities every day in addition to reading and writing. Therefore, the prevention and control of myopia in adolescents should start from the aspect of avoiding excessive eye fatigue.
What should I do if my primary and secondary school students have poor vision?
1. Long-term reading and writing, resulting in visual fatigue in the eyes of adolescents, may lead to the occurrence of myopia in adolescents. The normal reading distance should be 30-35 cm, when the distance between the book and the eye reaches 7-10 cm, you can still see the object clearly, if not controlled, it is easy to form myopia.
2. Stimulated by blue light for a long time, there are more and more electronic products now, and children have a longer time to contact computer mobile phones, causing eye damage and causing myopia.
3. Genetic factors: myopia has a certain genetic predisposition, has been recognized, especially for high myopia, children with hereditary myopia, the age of myopia is generally earlier, but there are also high myopia, no family history. Highly myopic eyes are autosomal recessive, and myopia is generally a multifactor genetic disease.
Minors cannot have myopia surgery, and surgery can be considered in adulthood, but there are requirements.
First of all, the age should be more than 18 years old, and the degree of myopia is stable at 2 years.
Secondly, during treatment and recovery, there can be no active inflammation in the eye.
Finally, there are also requirements for the thickness of the cornea, "the higher the degree, the thinner the cornea", so whether the child can receive surgical treatment or go to a regular eye hospital for a detailed examination.
There are statistics on the degree of myopia of adolescent children, an increase of 50-100 degrees a year is a relatively normal phenomenon, if the eyes are not used properly, there may be an increase of 200 degrees a year, or even higher, so children who have begun to wear glasses, it is important to choose a pair of glasses that are really suitable for teenagers.