The over half students in middle and primary schools in Hunan have often low eyesight

The over half students in middle and primary schools in Hunan have often low eyesight
It is reported (Reporter Yan QiuYu The reporter Lee Strange) Recently, what the children's hospital of Hunan Province announced should save eyesight sample investigation results of children to reveal, preschool child's eye illness, in order to squint, be regarded as the main fact weakly, regard morbidity as 2.84% to 3.5% weakly, the main reason why eyesight is bad is amblyopia, strabismus, near-sighted, congenital eyes disease, eyes traumatism,etc..
According to the introduction of the ophthalmology director Professor Tao LiJuans of this institute, this year, institute this take at random sampling forming to Changsha, Yang, Zhi Qi wholly river, Zhangjiajie, Lengshuijiang, 11520 3 year old 12 year old of Ningxiang children go on the eyesight investigation. Meanwhile, institute this carry on eyesight check to the intersection of Changsha and the intersection of city and 164809 students in middle and primary schools still, students in middle and primary schools low eyesight often rate ammount to 58.86%. This investigation still finds, though the low reason condition of regional children's eyesight is more general, but some area eyesight is low often children are fewer than 1% the persons who correct correctly, it is general to buy the phenomenon the glasses by mistake, the infant who suffers from amblyopia, strabismus seldom goes to a doctor.
It is introduced, the low eyesight value that often refers to measuring of eyesight is lower than the average eyesight value that this age bracket should reach. Usually children's eyesight is lower than 0.8, 8 children's eyesight is lower than 1.0, get eyesight often low over 3.
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