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In order to decide whether you're a good candidate for Lasik, your eye doctor will examine your eyes to make sure they are in good health and to determine the kind of vision correction you need. |
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Your doctor will also look for signs of dry eye (insufficient tears or reduced quality of tears which may need treatment before lasik). |
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Also, a corneal topography is usually done to "map" your cornea,together with a pachymetry to measure corneal thickness.
With the new wavefront technology associated with custom LASIK, you also are likely to undergo a wavefront analysis to provide an even more precise map of errors affecting your vision. |
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More sophisticated tests are also available (contrast sensitivity function and ocular response analyzer) depending on doctor's recommendation, |
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to analyze your eye with great accuracy to assess the fitness of your eye for lasik procedure. |
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If you are a candidate for Lasik |
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You need to remove your soft contact lenses at least 1 week before the exam and laser treatment. For hard and gas permeable contact lenses, this period is 3 weeks. |
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On the day of laser treatment, please do not wear any make-up (eye and face), cream, moisturizer, perfume or after shave lotion.Since the laser room is cold, wear warm comfortable clothes. |
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