Lasik eye surgery procedure is certainly a life changing procedure because it restores the normal vision. Doctors look at the overall health condition, the presence of eye diseases and age because these three parameters put a big impact on the speed of the recovery. |
Also, the parameters also determine whether a patient is eligible for LASIK procedure or not. Thorough screening procedures and their correct interpretation reduces the risk involved in the surgery.
The experience of the surgeon reduces the probability of errors, and it also ensures 100% accuracy in the process. Hence, it is important to consult the best doctor in the town.
Before deciding whether to go for LASIK or not, doctors carry out certain tests. Based on the diagnostic tests, they take the decision. If the patient has a stable vision (a high prescription but no further increase), then it is possible to restore normal vision after LASIK.
It is a two-step procedure
Typically, it is a procedure that is performed in two steps.
In the first step, doctors make a flap on the surface of the cornea. A specialized Laser beam is used for performing the task. It is called Femtosecond Laser beam. Alternatively, oscillating Microkeratome blade is also used, but nowadays doctors prefer Laser beam.
In the second step of the Lasik eye surgery procedure, the shape of the cornea is corrected by focusing another Laser beam below the flap. It is again a specialized Laser beam that remolds the surface of the cornea. The curvature changes and light rays get focused on the right point. In normal words, lens prescription changes.
The procedure doesn’t take more than 15 minutes. The cornea flap is placed back at the place. Recovery process starts immediately after the surgical procedure.
Though the majority of the patients achieve a significant change in the vision after 24 hours of surgery, they complain about blurred vision.
However, it is a temporary phase which gets over shortly. In some cases where patients are suffering from Astigmatism of high severity may take a few days to recover completely.
There are minor problems such as pain or irritation that persists for a few weeks. Doctors prescribe medicines to cure the problem based on the sigs and symptoms.
The results obtained by Lasik eye surgery procedure are just amazing. It corrects the vision, removes or reduces the lens prescription and brings back the confidence of patients.
At present most of the eye surgeons refer to Lasik eye surgery procedure to give pain less surgery.
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