Advances in Refractive Surgery
Advances in refractive surgery have revolutionized the correction of vision impairments such as myopia, hyperopia, and astigmatism. Techniques like LASIK (laser-assisted in situ keratomileusis) and PRK (photorefractive keratectomy) utilize precise laser technology to reshape the cornea, improving visual acuity and reducing dependence on glasses or contact lenses. Femtosecond lasers have enhanced surgical precision, allowing for custom-tailored treatments that minimize complications and accelerate recovery times. Innovations include wave front-guided and topography-guided procedures, which optimize outcomes by correcting higher-order aberrations and irregular corneal shapes. These advancements continue to refine refractive surgery, offering safe and effective options for patients seeking long-term visual clarity and comfort.