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解惑“柚子猫白丝腿交”-梳理天下新闻

视力检查与验柚子猫白丝腿交光:孩子眼睛健康的双重保障 | 科普时间

来源: 搜狐财经
2025-01-08 22:52:53

最佳回答

“柚子猫白丝腿交”视力检查与验柚子猫白丝腿交光:孩子眼睛健康的双重保障 | 科普时间

  1 什么柚子猫白丝腿交是视力检查 什么是验光柚子猫白丝腿交

  首先需要明确,视力检查和验光是两个不同的检查。视力检查就是大家都很熟悉的看视力表指上下左右,在幼儿园和学校都会做定期的视力检查来筛查孩子的视力情况。如果孩子在视力检查中没有达到标准参考值,就应该到医院去做进一步检查,包括验光。

  验光分为电脑验光和主觉验光,使用特殊的仪器来进行,能够了解眼睛的屈光状态,包括近视、远视和散光度数。主觉验光可以了解矫正视力,也就是戴镜后的最佳视力。

  2 视力检查结果和验光有没有一个大概的关系

  一般来说,100度近视大约对应0.5裸眼视力,200度近视大约对应0.2裸眼视力。但是每个人情况都有可能不一样,只是做个参考。再强调一遍:近视度数如何,需要验光才能知道。

  3 学龄前儿童多久做一次视力检查

  理想状态下,正常出生的宝宝在6月龄的时候应该到医院进行屈光筛查。如果宝宝屈光状态正常,可以每隔6~12个月做定期检查。

  早产儿、低出生体重儿应警惕由于视网膜发育不全导致的视网膜病变,所以应该在出生后6个月进行屈光筛查,按照要求及时进行眼底病变筛查和追踪。

  3~4岁时,小朋友要学会辨认视力表,每6~12个月定期检查视力和屈光度。家长要把孩子的验光结果和视力检查单保存好,帮助医生建立孩子专属的屈光发育档案,这对于尽早发现近视、弱视等问题尤为重要。

  文字来源:人民卫生出版社《爱眼护眼 守护光明》

  (健康中国微信公众号)

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