What is the difference between wearing ok glasses before 18 and after 18?
/kloc-wearing ok glasses before 0/8 years old is mainly used to control myopia growth, and/kloc-wearing ok glasses after 0/8 years old is mainly used to improve naked vision during the day.
Different age groups have different uses for corneal plastic lenses;
Children aged 8 to 18: The body is in the development stage and grows rapidly. Environmental factors such as reading, study and eye habits further deepen the degree of myopia. Therefore, the main purpose of wearing orthokeratology glasses at this stage is to control the growth of myopia. At the same time, let children have good naked eye vision during the day.
Therefore, when wearing orthokeratology glasses to 18 years old, the eye development is complete.
Adults: Because the refractive state is relatively stable, the main purpose of wearing orthokeratology glasses is to improve the naked eye vision and avoid the trouble of fitting glasses every day.
So when you need to wear orthokeratology glasses depends on your personal needs.
What should I do after ok Mirror 18 years old?
/kloc-you can continue to wear ok glasses after 0/8 years old, mainly depending on your personal needs.
/kloc-Orthokeratology can also be used after 0/8 years old. As an adult, if you feel inconvenient to wear glasses and are afraid of surgery, you can choose orthokeratology. Orthokeratology is a reversible refractive surgery. By reconstructing the corneal surface area, patients can see more clearly without wearing glasses. In the process of fitting, we should follow the formal process and follow up regularly to realize the whole process management and avoid adverse complications.
Ok glasses can only be worn until 18 years old?
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Children aged 8- 12 are at the peak of myopia development. After reaching the peak, we can observe the development speed of myopia. If myopia develops steadily, you can change to wearing glasses or continue to wear orthokeratology glasses. In foreign countries, many adults also choose to wear orthokeratology glasses. Although the prevention and treatment effect of myopia becomes smaller at this time, it can still correct vision well.
With the growth of children's age, the degree of myopia tends to be stable, and there are more and more choices to correct myopia. In addition to orthokeratology and frame lens, myopia refractive surgery can also be considered. If your eyesight is qualified, you can apply for the military academy to join the army. However, before adulthood, it is necessary to control myopia and choose appropriate prevention and control measures under the guidance of professional doctors.