I’ve heard since childhood that once you put on glasses, you can’t take them off and your eyesight will get worse and worse. As a friend who often wears glasses, this problem is definitely a deep pain in my heart!
In fact, it is a fact that vision itself is irreversible, and it can only be controlled to make it develop slowly, and the vision will become more and more when wearing glasses. The worse is actually not much directly related to the glasses themselves, this is just a legend!
Therefore, our eyesight and usual eye habits, eye hygiene, overuse and lack of correct outdoor Activities related, not directly related to wearing glasses itself.
If you don’t wear glasses for short-sightedness, it will only cause your eyes to see clearly, and the retina will not be able to image clearly, which is not only easy to cause Visual fatigue, but also increase the depth of the development.
As for clearer vision without glasses, it is actually the retina and visual center that will gradually adapt to the blurred imaging, thus making The processing ability of blurred images will correspondingly improve a visual illusion, but in order to see clearly, the eyes need to constantly use adjustment, but it will lead to visual fatigue.
Source: Popular Science China
New Media Editor: Wei Zhuoran
Reviewer: Li Yina