上班族注意了,护眼之道面面观_BEC初级作文

上班族注意了,护眼之道面面观

埃廷说，此外，你阅读时需要佩戴的眼镜和你用电脑时要戴的眼镜可能并不一样。“所以那些在用电脑时却佩戴读书镜的人也是在导致眼睛加速弱化。”

Scientists have been studying ways to prevent vision problems in young people, which also might help protect eyes as they age. Two studies published in the May issue of Ophthalmology, the journal of the American Academy of Ophthalmology, suggest that spending time outdoors may help minimize or prevent nearsightedness, or myopia, in children. Myopia can be corrected with glasses or contact lenses. But it can also be a precursor to severe myopia in adulthood, which is linked to the later development of eye disorders such as glaucoma and retinal detachment.

科学家一直在研究帮助年轻人预防视力问题的方法，这些方法可能在人们老了的时候也有助于护眼。在五月刊的美国眼科学会(American Academy of Ophthalmology)杂志《眼科学》(Ophthalmology)上发表了论文的两项研究表明，户外活动可能有助于儿童预防近视或缓解近视症状。近视眼可以通过佩戴框架眼镜或隐形眼镜得到矫正，但近视也会成为成年后高度近视的先兆，而高度近视又与日后的青光眼、视网膜脱落等眼疾的形成息息相关。

One of the studies, involving 571 students in Taiwan, compared changes in eyesight over a year between a group of children that had outside recess and another that didn't require going outdoors. The other study, in Denmark, compared detailed eye measurements of 235 nearsighted children taken during periods of longer and shorter days.