Myopiaisalsoknownasshort-sightedness.Nearobjectsareclearbutobjectsviewedinthedistanceareblurry.Thisisusuallybecausetheeyehasgrowntoolongtofocuscorrectly.Myopiaisincreasingworldwideataratewhichcan’tbeexplainedbygeneticsalone.In%oftheglobalpopulationwasmyopic.Bythisispredictedtobe50%.近视在儿童中越来越普遍,出现近视的年龄也越来越小。随着学习生活压力、生活方式的改变,全球的近视人口也在逐年增加。眼看着近视比例增加已成大势所趋,但高度近视的危害还是要引起各位家长的注意。
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