Abstract: most children aged 2 ~ 3 have good compliance and cooperation in visual examination. Therefore, children aged 2 ~ 3 can start to establish files, check once every 6 months until adulthood, complete data entry and dynamic analysis. With the rapid development of modern science and technology,
has undergone many profound changes in people’s lives. The age of onset of myopia in children and adolescents has begun to increase and the incidence rate has begun to increase. This phenomenon has aroused widespread concern in society, and also makes parents deeply worried about their children’s eye health. Paying attention to the healthy growth of children’s vision has become a social problem that can not be ignored. Reducing the incidence rate of myopia in children, parents and children together to prevent myopia is one thing. On the one hand, it is more important to cooperate with professional vision testing organizations to establish a visual development archive for their children, and regularly monitor children’s vision, and timely detection, control and correction are the best policy.
visual development archives is a visual health archives like student status, including more than 10 items related to visual development, such as naked eye vision, corrected vision, intraocular pressure and corneal curvature. Through the collection of these data, we can timely grasp the results of each examination of children, so as to predict and prevent the actual situation in the process of children’s eye development, Prevent, predict, intervene and control the problems in the visual system, so as to protect the healthy development of children’s vision.
visual acuity development files are established from the age of two or three. The selection of
age 1. Most children aged 2 ~ 3 have good compliance and cooperation in visual acuity examination. Therefore, children aged 2 ~ 3 can start to establish files, check once every six months until adulthood, complete data entry and dynamic analysis.
2 choice of optometry
children must undergo pupil dilation optometry because of their strong refractive adjustment; Teenagers can choose the combination of other optometry and subjective optometry.
3 appropriate optometry equipment
include ophthalmoscope, computer optometer, comprehensive optometer, etc.
4 eye axis detection
refractive instrument IOLMaster measures corneal curvature and eye axis length.
what should I do if I find that my child’s eyesight is less than 1.0? Don’t panic yet. For example, for a 3-year-old child, the normal range of vision is 0.5 ~ 0.6, and for a 6-year-old child, the vision is 0.7 ~ 0.8. If mild hyperopia is found by optometry and the corrected vision can reach 1.0, it is still normal.
it should be pointed out that it is inappropriate to measure vision only. It must be combined with optometry and eye length.