"Should I wear glasses?" This question is probably a concern for everyone who wears glasses. So, when is the best time to wear glasses? When can you skip wearing glasses?
Is it recommended for people with myopia over 300 degrees to wear glasses all the time?
For people with uncorrected visual acuity of 0.7 or less or myopia over 300 degrees, it is recommended that they wear glasses all the time. This makes life more convenient, avoids problems caused by blurred vision, and prevents the progression of myopia.
Is it necessary to wear glasses all the time for people with less than moderate myopia?
People with lower myopia, such as less than 300 degrees, do not need to wear glasses all the time. This is because myopia under moderate myopia does not cause problems or crises in daily life due to blurred vision. As long as it does not affect vision or cause eye fatigue, it is possible to look at close objects without wearing glasses.
Should I wear glasses if I can see objects clearly even with a lot of effort, even without blinking?
Normal vision is determined within three seconds, and this applies to vision tests. Looking intently or squinting can improve vision by about 0.2 to 0.3, but that's not true vision.
If you can't immediately see the words on the blackboard clearly, you won't be able to follow the teacher's explanation.
Even if you can still make sense of them after looking intently, your movements will be slow and you won't be able to make quick decisions. Over time, this can cause eyestrain. Therefore, if you need to stare intently for a long time to see an object clearly, you need glasses.
Should I wear glasses if only one eye has poor vision?
Even if one eye has poor vision while the other has normal vision, glasses are still necessary. Because the left and right eyes each receive separate images to form a three-dimensional image, if one eye receives a blurry image, the overall impression is disrupted, and the three-dimensional image becomes blurred. Furthermore, if children with poor vision in one eye aren't properly corrected, they may develop amblyopia. For adults, uncorrected vision over time can lead to eyestrain. Our eyes work together, and even if one eye has poor vision, it still requires glasses for correction.
Do I need glasses if I can see clearly by squinting?
Myopia sufferers have likely experienced this: when they first started looking without glasses, they often frowned and squinted. While squinting can indeed change the refractive state of the eye, allowing for clearer vision, that's not true vision. Rather than squinting and putting a strain on your eyes, it's better to get your eyes checked to see if glasses are necessary. This will make your eyes more comfortable. Finally, I remind everyone to take good care of their eyes and not take it lightly just because your myopia isn't severe.
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Post time: Aug-22-2025