LASIK is a laser eye surgery that corrects common vision problems by permanently reshaping the cornea, the eye's clear front layer. It directly addresses the symptoms of refractive errors: nearsightedness (blurry distance vision), farsightedness (blurry near vision), and astigmatism (blurred or distorted vision at all distances). The treatment process involves creating a thin corneal flap, then using an excimer laser to precisely remove microscopic amounts of tissue underneath to reshape the cornea, before the flap is gently repositioned.
Finding a reputable surgeon is critical; look for a board-certified ophthalmologist with extensive experience performing LASIK. A good laser center will offer a thorough screening to ensure you are a candidate, use modern, FDA-approved technology, and provide clear cost and care information. The typical cost ranges from $2,000 to $3,000 per eye. Critical pre-operative guidance includes stopping contact lens wear for a period specified by your surgeon. Post-operatively, you must diligently use prescribed antibiotic and anti-inflammatory eye drops, avoid rubbing your eyes, wear protective shields while sleeping, and strictly avoid swimming and strenuous activities for a few weeks to ensure proper healing and achieve optimal, stable results.