Astigmatism is a common vision condition that can cause blurry vision due to an irregularly shaped cornea. Without glasses or other corrective lenses, astigmatism may worsen over time.
Understanding Astigmatism
Astigmatism is caused by an irregularly shaped cornea, which is the clear, dome-shaped surface that covers the front of the eye. A healthy cornea should be evenly curved in all directions, like a basketball. An astigmatic cornea is more like a football, curved more in one direction than another. This irregular shape causes light to be focused at different points in the eye, resulting in blurred vision.
Effect of Not Wearing Glasses
Without corrective lenses, astigmatism can cause vision to deteriorate over time. The irregular curvature of the cornea can become more pronounced, resulting in more blurred vision. It is also important to wear glasses prescribed for astigmatism as the wrong type of lenses can worsen symptoms. A qualified optometrist or ophthalmologist should be consulted to determine the best type of lenses for your particular vision condition.
Treatment Options
The most common treatment for astigmatism is corrective lenses, such as glasses, contact lenses, or intraocular lenses. In some cases, laser eye surgery can be used to correct astigmatism. It is important to consult an eye care professional to determine the best treatment option for your particular condition.
Astigmatism can worsen without glasses or other corrective lenses, but it is important to consult an eye care professional to determine the best treatment option to improve vision.
