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4周岁幼儿视力是多少算正常

更新时间: 2020-11-05 00:00:00     

4周岁幼儿视力在0.8-1.0左右算正常,如果4岁的孩子视力明显低于0.6需要引起重视。通常0.6-0.8可以进行复查,如果复查的结果仍然低于0.8需要引起重视去医院进行散瞳验光,并且使用阿托品进行慢速的散瞳验光才能得到比较准确的度数,根据度数就可以配戴眼镜。

关键词: 周岁 幼儿 视力 多少 正常

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