Astigmatism is a condition in which the front surface of your eye, the cornea, is not curved evenly. Symptoms include blurred or distorted vision.

- Blurred or distorted vision at all distances

- eyestrain or headaches after reading or doing other close work

- difficulty seeing at night

- squinting to try to improve vision.

If you experience any of these symptoms, you should see an ophthalmologist for an evaluation. Astigmatism is usually diagnosed during a comprehensive eye exam. Once astigmatism is diagnosed, it can be treated with corrective lenses or surgery.

Dr Parth Shah is a Canberra-based ophthalmologist who is well-versed in modern techniques. He implements the knowledge he has in the treatment of patients with eye problems, including Astigmatism treatment.