medical advance has improved the accuracy and safety of traditional LASIK. He has also made room for other forms of Lasik. Patients who do not meet ideal standards as a candidate for Lasik have other options. lasik eye surgery can now accommodate a variety of needs for vision correction. Learn how to improve their night vision with Lasik.
Traditional Lasik
Lasik is the procedure of choice for many Americans with nearsightedness, farsightedness and astigmatism. An outpatient procedure that takes about 15 minutes, LASIK is performed with a microkeratome blade. The laser eye surgeon creates a flap in the outermost stratum corneum. An excimer laser reshapes the cornea and the flap is then replaced as a natural bandage.
Lower Order Aberrations vs. High Order Aberrations
Lasik is a simple procedure, but many patients have needs for vision correction that traditional LASIK is not designed to address. Traditional LASIK is most beneficial for patients with lower-order aberrations. Refractive errors such as myopia (nearsightedness), hyperopia (farsightedness) and astigmatism are low-order aberrations can be corrected with traditional LASIK.
Improve night vision with Lasik Surgery Custom
Custom Lasik directions, not just low-order aberrations, but also more complex, difficult to detect aberrations. Patients with large pupils, sensitivity to low contrast and thin corneas may be able to improve night vision through Lasik staff. Low contrast sensitivity is a high order aberration which makes it difficult to see an object in a context of low contrast. People with large pupils are not only prone to poor night vision, but also traditional LASIK can worsen the aberration.
Custom Lasik, custom results
Custom Lasik uses wavefront technology to identify refractive errors that are undetectable through traditional LASIK. The Wavefront technology creates three-dimensional graph of the cornea, the measurement of how your eye focuses light. Custom Lasik corrects visual acuity, as well as visual quality. Guided lasers through wavefront technology are more precise and individualized for each patient.
Custom Lasik may well be the best option for patients with a history of laser eye surgery. Custom Lasik may be the answer to correct past with laser eye surgery, which was unsuccessful. Patients experiencing complications from traditional Lasik, such as sensitivity to light, glare and halos at night, may find relief through Custom Lasik.
Lasik Cost
The cost of LASIK can range from $ 499 to $ 2,500. Cost is determined according to the type of Lasik surgery and the condition of his eyes. When deciding what type of laser eye surgery works best with your needs and budget, taking into account conditions that may increase the risk of postoperative complications associated with traditional LASIK. Custom LASIK is the most costly of Lasik surgery, but can also avoid the need for additional surgeries. If you are looking specifically to improve night vision, Custom Lasik may be the best route to take.
Because Lasik is considered an elective procedure, most insurance companies do not cover the cost. However, there are financing options available. Your Lasik surgeon may provide a payment plan. He or she can also work with a few financial institutions. In this case, you may be able to take care of the application process directly into the doctor’s office.
