Will wearing myopic glasses for one year cause eye deformation?

Myopia is a refractive error in which parallel light rays from the external environment, after passing through the eye’s optical system, fail to focus precisely on the retina; instead, they converge in front of it.

Will wearing myopic glasses for one year cause eye deformation?

Wearing myopic glasses for one year will not cause eye deformation. Only in cases of high myopia does the axial length of the eye increase—leading to proptosis (bulging eyes). However, this occurs exclusively in individuals with high myopia and axial elongation. In high myopia, if the axial length remains under 30 mm, proptosis or visible eye deformation will not occur. Eye protrusion is directly related only to axial elongation in high myopia—not to wearing corrective lenses. The appearance of sunken orbital areas around the eyes may differ from that of normal eyes, but this results from axial elongation—not from actual deformation of the eyeball itself.

To prevent myopia progression, avoid prolonged near-vision tasks. Take regular breaks to rest your eyes—especially during reading, writing, or computer use. After one hour of near work, rest for five minutes by either looking into the distance or closing your eyes, allowing your eyes to fully relax. When studying, incorporate auditory learning methods where possible, reducing reliance on visual tasks and thereby minimizing time spent focusing at close range. Ensure adequate lighting for reading—avoid both overly dim and excessively bright illumination.

In daily life, cultivate healthy lifestyle and dietary habits. We hope this information proves helpful to you.