LASIK is the acronym for laser assisted in situ keratomileusis which refers to creating a flap in the cornea with a microkeratome and using a laser to reshape the underlying cornea.
After a thorough eye examination, you'll be expected to choose a doctor to perform the LASIK eye surgery. Once this has been done, you'll be scheduled for a consultation with the doctor to discuss the process, and you'll have the opportunity to voice whatever questions or concerns that you may have prior to the procedure.
Alcon LADARVision 4000 and CustomCornea Alcon Surgical's LADARVision excimer laser system with LADARTracker tracks the eye at a rate of 4,000 times per second - tracking the fastest eye movements with 4x safety margin. Only LADARVision has expanded FDA claims for improved accuracy in corneal shaping.
Dr. William Boothe Eye Surgery Keratomileusis is the carving of the cornea formerly done with a lathe and blade and now done with an excimer laser.
Laser is an acronym for light amplification by stimulated emission of radiation. A laser is an instrument that produces a powerful beam of light and can vaporize tissue.
The wavefront system shines its specific laser into the eye briefly, and that light is reflected back from the retina, through the pupil, and on to a wavefront sensor. This is done multiple times. What began as a straight laser beam is now a distorted one, after it has passed through the irregularities of that particular eye. The wavefront system records and measures those distortions and creates a 3-D map of the eye. From this map, a treatment is developed to correct the irregularities and improve vision.
Dr. William Boothe Eye Surgery Excimer lasers have been used since 1987 for vision correction and were approved by the FDA in 1995 for correcting nearsightedness. Since then, they’ve been also approved for treating farsightedness and astigmatism.
Floaters - Tiny specks or strands that float in the field of vision. They move when the eyes move so they can’t be directly focused upon. Those shapes are the shadows cast on the retina by small clumps of cells in the vitreous humor. Often they’re more visible against a blank background like the sky or a wall. They become more common with age, as the vitreous starts to thicken and clump together. Mostly floaters are harmless, but if flashes of light accompany them, it could indicate a potential retinal detachment.
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