Shortsightedness and farsightedness is usually solved with an eye surgery process called a LASIK procedure. It is a type of reflective surgery that helps in reshaping the cornea that enables entry of light to focus completely on the retina for good vision.
The quarter an hour procedure is pain-free for both eyes. Patients do not have to depend on glass or contact lenses for vision. When the surgery is complete, the patient can see the results of the process. Furthermore, the vision improves with each passing day for the patient.
Different types of people certify the conditions it takes to be a LASIK Candidate. In case you do not qualify to become a LASIK candidate, you can choose other eye correction surgeries suited for your case.
How is the Procedure Performed?
A surgical tool is used by the surgeon to create a thin flap in your cornea. There is the flopping back of the created flap to give the surgeon complete access to your cornea. Using a laser, the surgeon removes some corneal tissues.
The removal of the microscopic tissues from the cornea is aided with the laser that contains ultra beam light. This reshapes the entry of light into your eye. It shapes the retina in a way it receives direct light for improved vision.
The flattening of the cornea goes a long way in helping people who are suffering from nearsightedness. The steepening of the cornea goes a long way in helping cure nearsightedness. There is the placing of the corneal tissue back where removed with the overlaying flaps.
Before LASIC Procedure
An eye test exam is underway before the procedure starts to test the healthiness of your eyes for the procedure. Refractive errors, pupil size and thickness of cornea are evaluated during the exam.
The doctor will also assess your available health history. You will be questioned of any medications you are under to determine whether you are a suited LASIK candidate. Your suitability as a LASIK candidate will be assessed depending on your recent medication. You will be advised to stop wearing your contact lenses for a certain period leading to the procedure.
At the Procedure
The surgeon will numb your eyes to prevent any instance of discomfort during the procedure. There are various medications used to keep the patient relaxed. The process uses a laser to check your eyes with a speculum holding out your lids.
You are supposed to look into a tangent light reflected into your eyes. It will create some pressure for your eyes. The entire procedure lasts between ten minutes for both eyes.
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