In addition to using the femtosecond laser to do a number of the surgical steps traditionally performed by hand, we use many of the best innovations in cataract surgery, such as drops only anesthesia (no shots), sutureless incisions through the clear cornea and foldable intraocular lenses. Surgeons using the femtosecond laser now perform these steps, adding a greater amount of precision and improved visual outcome to the entire cataract procedure.īladeless Cataract Surgery only takes 10-15 minutes. Phacoemulsification is still considered the state-of-the-art cataract removal technique, however, there are many steps in the cataract procedure that are still performed manually with microinstruments. Although cataract surgery is considered to be one of the safest and most successful procedures performed in medicine today, laser cataract surgery improves the precision of many key surgical steps to provide even better outcomes and potentially make cataract surgery even safer.Ĭataract surgery is one of the safest and most successful procedures in medicine today. Since the early 1970’s cataract surgeons have pursued better cataract outcomes by incorporating ultrasonic technology (phacoemulsification) to break up and remove cataracts. Be sure you have all your questions answered to your satisfaction. If you are a good candidate, you will be given additional information about the procedure that will allow you to make an informed decision about whether to proceed. have no health issues affecting their eyesĪfter a thorough eye exam, you and your eye doctor will determine if LASIK is an option for you.have had a stable eye prescription for at least one year.want to reduce or eliminate their dependence on glasses or contacts.Astigmatism can be treated at the same time as nearsightedness and farsightedness. This eliminates multiple focusing points within the eye and creates one point of focus on the retina. To treat astigmatism, the cornea is made more spherical - like a basketball instead of a football. This moves the point of focus from behind the retina to directly on the retina. To treat farsightedness, the flat cornea is made steeper by removing tissue outside of the central optical zone of the cornea. This moves the point of focus from in front of the retina to directly on the retina. To treat nearsightedness, the steep cornea is made flatter by removing tissue from the center of the cornea. LASIK removes tissue within the cornea to treat low to high levels of nearsightedness, farsightedness, and astigmatism. In fact, most LASIK patients notice a significant improvement in their vision soon after surgery. LASIK has quickly become the procedure of choice for most patients because they recover quickly and have fewer side effects and complications than with other methods of vision correction. One of the most popular ways to correct vision is with a procedure called LASIK (laser in-situ keratomileusis), which uses a laser to change the curvature of the cornea (outer window of the eye).
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