At Eye Surgeons of Indiana, we understand how vital clear vision is, whether reading, driving, attending Purdue University events, or enjoying local community activities. Keep the good life in focus by treating your astigmatism right.
Understanding Astigmatism and How It Affects Vision
Astigmatism is a common error of the eye caused by an irregularly shaped cornea or lens.
This irregularity prevents light from focusing evenly on the retina, scattering it instead, and resulting in blurred or distorted vision at all distances. Astigmatism often occurs alongside nearsightedness (myopia) or farsightedness (hyperopia). Common symptoms include:
- Blurred, wavy, or distorted vision
- Eye strain or fatigue during reading or screen use
- Headaches from prolonged visual tasks
- Difficulty seeing clearly at night
Even mild astigmatism can affect daily activities, while moderate or severe astigmatism can significantly impact work, school, driving, and recreational activities. Clear vision is essential for both active lifestyles and day-to-day routines.


