What harm does eye degree rise to do not change glasses to have

The eye degree increases without changing glasses, including visual fatigue, vision loss, vision abnormalities, etc.

1, eye fatigue

eye degree increases without changing glasses will lead to blurred vision, patients will be forced to see things, prone to visual fatigue.

2, vision decline

If the patient continues not to change glasses, it will make the eyes in a state of fatigue for a long time, leading to further decline in vision, is not conducive to eye health.

3, vision abnormalities

If the eye degree does not match the eye degree, it may also lead to visual problems, such as out of focus, deformation, double shadow, etc.