Laser Eye Surgery vs. Astigmatism: A Surgeon’s Perspective
Astigmatism is a common refractive error that affects millions of people worldwide. As a surgeon with over 30 years of experience in the field of vision correction, I have witnessed firsthand the remarkable advancements in laser eye surgery and its profound impact on treating astigmatism. This article will explore how laser eye surgery addresses astigmatism, compare various surgical options, and discuss the benefits and considerations involved in choosing this transformative procedure. John Bolger : Consultant & Surgeon - My-iClinic Inside The Eye Astigmatism occurs when the cornea, the clear front surface of the eye, or the lens inside the eye has an irregular shape. Instead of being perfectly round like a basketball, the cornea of an eye with astigmatism is more like a rugby ball. This irregularity causes light entering the eye to focus unevenly on the retina, resulting in blurred or distorted vision at all distances. While glasses and contact lenses can correct astigmatism, lase...