Laser vision surgery has become one of the most popular surgeries performed today. This fast and effective procedure has allowed millions of adults to get rid of their glasses and contact lenses while enjoying clearer vision. However, this procedure has not been without risks and disadvantages. Fortunately, new technologies are emerging all the time, and some of the newest approaches offer distinct advantages over the traditional LASIK procedures used in the past.
LASIK: Laser in-situ keratomileusis. The University of Iowa::
Iowas friendliest refractive surgery team, The University of Iowas Laser Vision Correction Service offers superior called a microkeratome to create a flap
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Recent advances in technology have led to a wide range of LASIK eye surgery options. While older laser treatments are still available, some of the newest techniques have made laser eye surgery safer and more effective. If you are considering having laser vision correction, it is important to consider all of the options that are available. Assess your own needs and discuss your concerns with your doctor in order to determine which custom LASIK procedure is best for your unique situation.
Custom LASIK Options
One of the most recent developments in laser eye surgery is the use of wavefront-guided technology. In this procedure, microsensors take three-dimensional measurements of each individual eye. These precise measurements are then used to guide the laser as the cornea is reshaped. Since this process is customized for each individual, the results are generally much better and patients are less likely to experience negative outcomes.
Custom vs. Traditional LASIK
So how exactly does custom LASIK differ from traditional laser eye surgery? Traditional LASIK can generally only be used to treat very specific types of visual problems, including myopia (nearsightedness) and hyperopia (farsightedness). However, custom LASIK allows doctors to treat these conditions with much greater precision and accuracy. While some patients still need to wear corrective glasses or lenses following traditional laser eye surgery, custom options generally produce even better vision than what you could expect with corrective eyewear.
How do the two types of surgeries compare? In one major study, 98 percent of custom LASIK patients were able to attain 20/20 vision, compared to only 75 percent of those who had traditional LASIK. Additional research has shown that patients who have to undergo multiple corrective procedures typically have worse results and are generally less satisfied with their outcomes. For this reason, it is important to achieve the desired results in the initial procedure and eliminate the need for additional correction. Custom LASIK options allow doctors to reach this degree of precision and accuracy.
Potential Benefits of Custom LASIK Eye Surgery
Custom LASIK surgery also offers a number of distinct benefits that all patients should consider before making a decision. In addition to producing better results overall, custom LASIK surgery has also been shown to improve night vision for many individuals. Many of the potential complications such as overcorrection, undercorrection and increased eye sensitivity are significantly less with custom wavefront-guided LASIK surgery. Studies have also demonstrated that these customized laser eye surgeries are more likely to produce 20/20 vision.
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How to Create Custom Lasik Eye Surgery to Meet your Needs