A normal eye is perfectly round. When the light enters the eye it bends evenly providing you clear sight. Unfortunately for people suffering astigmatism, that person's eyeball and/or cornea is irregular in shape. The problem with this is that eye fails to properly bend and present light to the retina. This results in partial focus upon the targeted visual zone. A person with astigmatism suffers blurred and distorted vision. The condition usually occurs after an eye injury and becomes progressive over time.
An Eye Exam can help diagnose this condition. Typically, people with astigmatism may also have myopia (nearsightedness) and hyperopia (farsightedness).
Corrective lenses can help correct this eye condition. Toric, a soft contact lens, can be prescribed by optometrists. These special type of eye glasses or contacts will curve the light more in one direction than the other. For those with severe cases a gas-permeable rigid contact lens is prescribed. Refractive surgery is also an option to discuss with your optometrist. This is laser surgery that re-shapes the cornea.
In order to know what treatment is best for you, you need to see your eye doctor for in Alexandria, VA.
Contact VisualEyes Optometrists in Alexandria to help you figure out the right treatment for your condition.