Today, more people are discovering alternatives to the old faithful examined glasses and even the modern contact lenses. Laser eye surgery has quickly become the method of choice for people who have an unconventional and effective way of correcting vision. And what your specific problem or need is a technique available to address it.
Laser in situ keratomileusis (LASIK) – This is perhaps the most popular of all laser eye surgerytechniques. With LASIK, a blade is used to cut a flap in the cornea to allow the surgeon to access the middle layer of the cornea. This is where the excimer laser is applied to reshape the cornea, and many feel the results are more effective than other treatments like LASEK and PRK. Once the process is completed, the eye is bandaged, and the patient is expected to have full recovery in one to two weeks. Patients who are myopic, hyperopic or even those who suffer from astigmatism can expect to get good results from a LASIK procedure have.
Laser epithelial keratomileusis (LASEK) – a little of both LASEK, LASIK and PRK. An alcohol solution is to make the cornea, according to the blade will cut a flap in the epithelial layer. Thereafter, an excimer laser is used to shape the cornea to specific needs of the patient to the new on. A 15-minute procedure ends when the flap is replaced and allowed to settle into its original position. Patients Experience symptoms for about 2 days after surgery and full recovery usually takes about a week. This procedure is especially for people with very thin and flat, suitable cornea.
Photo-refractive keratectomy (PRK) – PRK is the first surgical procedure on lasers as part of treatment to use. With this technique, there is no flap created. Instead, an excimer laser and epithelial spatula used to ablate the cells completely from the surface of the cornea. The entire> Laser procedure takes a few minutes. Antibiotics are is usually completed approximately 5 days after the prescribed procedures. Complete healing and recovery usually takes several months after patients can expect to have much better visibility. This method is usually used for people who are nearsighted or farsighted.
You can depend on each case on the laser eye surgery to correct your vision problems.
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