So when they go to get glasses, one side is a flat mirror, and there is no degree; One side has its limits. However, it is not recommended that children wear glasses all the time. It is suggested that they wear glasses and look at the teacher's blackboard when they are sitting at the back of the classroom and can't see the blackboard clearly. It is recommended not to wear glasses in daily life.
Usually, there must be something wrong with the posture of children reading books or watching mobile phones, which may be caused by lying on their side for a long time. Therefore, in order to protect vision and prevent the possibility of further deepening vision, we should first adjust the posture of children reading books and watching mobile phones, and try not to fall asleep.
Go out for a walk as much as possible during the holiday, and don't stay in front of the computer and TV all day. Seeing more green plants in the distance can protect the eyesight of non-myopic eyes and restore the eyesight of myopic eyes.
If myopia is not serious, it is suggested that a laser treatment can be given to the child at the age of 18. This can make your vision return to normal and get rid of your glasses. This is helpful for eyes that are not nearsighted at night, otherwise we can't guarantee that the other eye will be nearsighted if we wear more glasses.