Glasses and contact lenses can effectively correct refractive errors, but some people prefer a longer-term option that can reduce their dependence on corrective eyewear. LASIK is a laser-based refractive procedure designed to correct common vision problems such as myopia, hypermetropia and astigmatism. Lasik Eye Surgery in Mumbai can be considered by suitable patients after a detailed eye examination to determine whether their eyes are healthy and whether their refractive error is appropriate for laser correction.
At Smart Vision Eye Centre, Dr. Seema Behl provides comprehensive ophthalmic evaluation and refractive surgery guidance. The decision to undergo LASIK is based on factors including corneal health, refractive power, age, eye health, lifestyle and individual expectations. A detailed pre-operative assessment is therefore an important part of the process.
LASIK, or Laser-Assisted In Situ Keratomileusis, reshapes the cornea to correct the way light is focused onto the retina. The procedure involves creating a thin corneal flap, followed by the use of an excimer laser to precisely reshape the underlying corneal tissue. The flap is then repositioned, where it naturally adheres during healing.
By modifying the shape of the cornea, LASIK can correct refractive errors and improve unaided vision in appropriately selected patients.
The exact amount and pattern of corneal tissue reshaping depends on the patient’s prescription and detailed corneal measurements. This is why comprehensive diagnostic testing is essential before surgery.
LASIK is primarily used to treat refractive errors, including:
Myopia, commonly known as short-sightedness, makes distant objects appear blurry while nearby objects may remain relatively clear. LASIK can reshape the cornea to help focus incoming light more accurately.
Hypermetropia, or long-sightedness, can cause difficulty focusing on nearby objects. Laser vision correction can be considered for selected patients depending on their prescription and corneal characteristics.
Astigmatism occurs when the cornea has an irregular curvature, causing blurred or distorted vision at different distances. LASIK can reshape the cornea to correct the irregular focusing pattern in suitable cases.
Not every patient with a refractive error is a candidate for LASIK. The eye’s overall health and corneal characteristics need to be evaluated first.
LASIK is generally considered for adults with a stable spectacle prescription and healthy eyes. During the consultation, an ophthalmologist evaluates factors such as: