LASIK Eye Surgery - What Happens During LASIK Surgery

By Doug Fretton
Updated June 6, 2016
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LASIK Eye Surgery - What Happens During LASIK SurgeryLASIK is an effective and popular form of vision correction surgery that has been used by millions of people across the country. However, despite its popularity, many people still wonder about LASIK eye surgery - what happens during LASIK eye surgery?

In most circumstances, this laser surgery is both pain-free and quick, meaning that your operation can be completed within about fifteen minutes if you're having both eyes adjusted. The results can usually be seen fairly quick too, which often include improved vision without contact lenses or eyeglasses. In fact, about twenty-four hours after your surgery, you might begin to notice the difference in your sight, although it's worth noting that there can be some side effects to deal with.

How Is LASIK Surgery Performed?

One question to ask about LASIK eye surgery - what happens during LASIK eye surgery - is how the process works. First of all, your surgeon will utilize a femtosecond laser or some other similar surgical tool to create a small flap within your cornea. Once this flap has been created, the surgeon can carefully fold it back and gain access to the cornea underneath. From that position, the surgeon can begin to remove corneal tissue, which helps to reshape the area of the eye and allow it to focus light into the retina more accurately.

Generally, for far-sighted people, the laser is used to shape the cornea into a steeper curve, whereas for far-sighted people, surgeons attempt to flatten the corneal tissues. The same lasers used in LASIK can also be utilized when correcting astigmatism, as they help to smoothen the irregular shape of the cornea into a shape that is more conducive to good vision. Once the reshaping is over, the flap can be carefully put back in its original location, where it will begin to heal naturally.

During LASIK eye surgery - what happens during LASIK eye surgery is often quite straight-forward and painless. What's more, the procedure requires no use of bandages or stitches. Instead, only anesthetic drops are used.

What To Expect:

If you're still wondering about LASIK eye surgery - what happens during LASIK eye surgery, then you might feel better to know that numbing drops are used to remove any discomfort that you might feel during the procedure. Your doctor might also offer some medication to help keep you relaxed. With your eye under a laser, your eye lids will be kept open using a lid speculum, and the surgeon will use ink to mark the cornea where the flap will be created.

A suction ring will ensure that your eye doesn't move during the surgical procedure, and a computer can be utilized to adjust the precision of the laser being used to ensure your particular prescription is addressed accurately. While some people find the LASIK procedure to be quite scary, it's important to remember that there is no pain whatsoever. The laser light pulses painlessly adjust the cornea, and although you might hear some clicking sounds from the laser, and feel pressure around the eye, you will not suffer from any pain.





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This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other health-care professional.