Some children have a high degree of myopia, and they can get good eyesight by wearing them every day, but once they stop using them for one day, their eyesight will drop obviously. In this case, we recommend that children wear orthokeratology glasses every day. If your child has a cold, fever or decreased resistance, you still need to stop using it. At present, there are two main designs of plastic mirrors on the market, one is the traditional VST design, and the other is the CRT design. Although the design of plastic mirrors is different, the effect and principle of plastic shaping and correction are similar. Parents should listen to the advice of the fitting doctor and make a choice according to their children's situation. The corneal shaping mirror mold worn at night is worn on the cornea, and the cornea is shaped by sleep, so that the center of the cornea becomes flat, and the periphery of the cornea becomes steep after removal, and it can be seen clearly during the day.
If you have any questions or don't understand, please consult Shenzhen Aier Eye Hospital. Shenzhen Aier Eye Hospital is a professional eye hospital established by Aier Eye Hospital Group in Shenzhen. Committed to providing professional and high-quality ophthalmic medical services for Guangdong-Hong Kong-Macao Greater Bay Area residents, and strive to become a professional ophthalmic hospital integrating medical treatment, scientific research and teaching.