EPISODE · Nov 17, 2025 · 14 MIN
456. 数字时代的视力与近视疫情
from 知为谁 · host 知为谁
这篇来自 Sohil Sathe 的文章讨论了近视的流行,将其描述为一种日益严重的全球“流行病”。文章解释了视觉系统的机制,包括眼睛如何聚焦和适应不同的距离,以及近视的原因,主要归咎于环境因素,如户外时间不足和近距离观看屏幕。作者强调,虽然遗传因素有影响,但生活方式的快速变化,尤其是数字屏幕的普及,是近视率飙升的“罪魁祸首”。最后,文章提出了预防措施,如增加户外活动和使用“20-20-20”规则,并区分了矫正方法(如眼镜、手术)和未经证实的近视逆转说法。内容来源: https://ssathe.substack.com/p/vision-in-the-digital-age
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456. 数字时代的视力与近视疫情
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