Symptoms
Astigmatism can cause a variety of symptoms, including:
* Blurred or distorted vision
* Difficulty seeing fine details
* Eyestrain
* Headache
* Squinting
* Double vision
Diagnosis
Astigmatism is diagnosed during a comprehensive eye exam. The eye doctor will use a variety of tests to measure the shape of the cornea and lens and determine the degree of astigmatism.
Treatment
Astigmatism can be corrected with a variety of methods, including:
* Eyeglasses
* Contact lenses
* LASIK surgery
* PRK surgery
The best treatment option for astigmatism will depend on the individual's needs and preferences.
Risks
Astigmatism is a relatively common eye condition, and it does not typically pose any serious risks. However, in some cases, it can lead to amblyopia (lazy eye) or vision loss.
