lasik stand for "laser in situ keratomileusis"
its one of the latest surgery done to correct refractory errors and improve vision.
keratomileusis means cutting the cornea into very thin flaps by the help of microkeratome.
its done in the case of 1 . myopia
2. hypermetropia
3. astigmatism
befor undergoing surgery person should fulfill certain criterias like:-
Be 18 years old and healthy Have healthy eyes - there should be no infection, glaucoma or dry eyes Refraction of the eye should be stable for at least a year Not be on prescription drugs, like oral prednisone Not be pregnant or nursing Not suffering from degenerative or autoimmune disease
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