Refractive errors cannot be prevented, but they can be diagnosed by an eye examination and treated with corrective glasses, contact lenses or refractive surgery.

屈光不正无法预防，但可通过验光作出诊断，并可选择眼镜、隐形眼镜或手术加以矫正。

youdao

Your eye doctor may recommend another type of refractive surgery if you're not a good candidate for LASIK eye surgery. These include.

如果你不是LASIK眼科手术的适合者，眼科医生会推荐你其他类型的屈光手术。

youdao

Money in hand, Carpenter plunged into the most lucrative area in eye care today: refractive laser eye surgery to correct faulty vision.

FORBES: Eye strain