LASIK laser eye surgery involves cutting a very thin, square flap into the outer layer of your cornea using a laser so that the inner layers may be reshaped to correct the curvature faults that cause distorted vision. It’s one of a kind since it’s the only laser vision correction that makes modifications to the cornea using a flap method.
The flap is reinstalled and permitted to heal spontaneously without the use of sutures when the required repairs to the lower layers of the cornea have been accomplished.
Unfortunately, not everyone can benefit from wearing lenses or contacts. Some individuals despise the inconvenient nature of glasses or the way they make them appear, while others struggle to insert or remove contact lenses. Each comes with a hefty price tag, especially if your prescription changes frequently, therefore many patients choose for monthly payment plans to handle the continuous cost of contact lenses.
What are refractive vision issues, and why do they happen?
When we gaze at anything, light enters our eye and travels through the cornea. The natural lens of the eye is located on the cornea and is responsible for refracting light so that it reaches the retina at the rear of the eye appropriately. The retina is in charge of concentrating light and transmitting information to the brain to aid in the interpretation of what we see. When light is refracted wrongly, however, it does not concentrate properly on the retina, resulting in hazy vision.
The following are examples of refractive issues:-
1. Hyperopia, or far-sightedness, produced by an overly flat cornea.
2. Presbyopia, age-related changes in the natural lens’ make-up that result in refractive defects.
3. Near-sightedness produced by a steeper cornea, known as myopia.
4. Astigmatism occurs when the cornea is formed like a football rather than a soccer ball, causing light to refract improperly.
Lasik Eye Surgery Cost
It may be rather costly, and it is frequently not covered by insurance, leading some patients to seek treatment in other countries where it is less expensive.
You can save a lot of money if you find a facility and a surgeon who are of the same calibre as those in your home country. In the United States, an eye procedure can cost up to $1,500 or more per eye, while it can cost a third or less internationally.
What are the Advantages of LASIK Eye Surgery?
After LASIK, vision is repaired very instantly or within a day and no bandages or sutures are necessary.
Because of the numbing drops used, LASIK is linked with relatively minimal discomfort.
If your eyesight changes following LASIK, adjustments can be performed to further correct your eyesight.
LASIK provides a number of advantages, including the ability to correct eyesight. After LASIK, about 96 percent of patients will get the eyesight they seek. This number may be raised even higher with an improvement.
Most patients enjoy a significant reduction in their reliance on eyeglasses or contact lenses after LASIK, and many do not use them at all.
Disadvantages of LASIK Laser Eye Surgery
The flap procedure is by far the most dangerous aspect of LASIK laser eye surgery. The flap will be replaced over the lens when the bottom layers of your cornea have been altered. The flap, on the other hand, is incredibly delicate and thin, making the operation laborious.
Dry eye is a very frequent disease that appears to be more prevalent in people who choose for LASIK eye surgery, and its symptoms can continue for days, weeks, or even months in extreme situations. It occurs when the laser operation reduces the sensitivity of the corneal nerves, preventing your eye from sensing that it requires lubrication.