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What's Laser Eye Surgery?

Sarah Jenkins • • 7 min read
What's Laser Eye Surgery?

LASIK surgery
Laser-assisted in situ keratomileusis (LASIK) can be an alternative to glasses or contact lenses. During LASIK surgery, a special type of cutting laser is used to precisely change the shape of the dome-shaped clear tissue at the front of your eye (cornea) to improve vision.

What does laser eye surgery do?

LASIK eye surgery can help you correct refractive errors in vision such as nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. The procedure uses a state-of-the-art laser to reshape your cornea so that it focuses light properly. The end result is clearer, sharper vision.

Is laser eye operation good?

Long-term. Laser eye surgery offers numerous benefits and can dramatically improve your quality of life. Most people achieve 20/20 vision or better after the surgery, but outcomes vary from person to person.

Sarah Jenkins
Author

Sarah Jenkins

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.