What visual problem is created by astigmatism?
Understand the Problem
The question is asking about the visual impairments or distortions caused by astigmatism, which is a common refractive error. Astigmatism leads to blurred or distorted vision due to an irregular curvature of the cornea or lens, affecting the way light focuses on the retina.
Answer
Blurred vision at all distances
The visual problem created by astigmatism is blurred vision at all distances.
Answer for screen readers
The visual problem created by astigmatism is blurred vision at all distances.
More Information
Astigmatism occurs due to an imperfection in the curvature of the eye's cornea or lens, leading to uneven light bending and resulting in blurry vision.
Tips
Common mistakes include assuming astigmatism only affects close or distant vision; it causes blurred vision at all distances.
Sources
- Astigmatism: Symptoms, Causes, Diagnosis, Treatment - aao.org
- Astigmatism: Symptoms, Tests & Treatment - Cleveland Clinic - my.clevelandclinic.org
- Astigmatism: Causes, Types, Symptoms & Treatment - Healthline - healthline.com
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