Refractive errors, or ametropias, refer to conditions that alter the refraction of light in the eye, including myopia, hyperopia, astigmatism, and presbyopia.
Refractive surgery encompasses all surgical techniques used to correct these errors, adjusting the eye’s focus so that patients can see clearly without corrective glasses or contact lenses.
The primary goal is to change the curvature of the cornea by reshaping its surface and stroma using laser technology. This allows light to focus properly on the retina, resulting in sharp vision without corrective lenses.
There are several different techniques available. Each prospective patient undergoes a comprehensive preoperative assessment to ensure they can safely proceed with the chosen refractive laser procedure, which is selected to provide both maximum safety and the best possible outcome.