Millions of people in the United States suffer from vision issues, but there is still a lot of confusion surrounding eye issues and eye health. One of the most common eye issues that people experience is astigmatism. Astigmatism is an eye defect that can cause blurry, unfocused vision as a result of flawed cornea or lens curvature and shape. Since so many people have some form of astigmatism, it’s important to understand this issue and what kinds of treatment options are available to you.
What is astigmatism?
Ideally, your cornea—which covers your iris and pupil—would be smooth and curved in alignment with your lens. This alignment makes it possible for your eye to focus and clearly reflect light rays onto your retina. In astigmatism, there is an issue with the shape of your cornea or your lens that throws off this alignment.
Corneal astigmatism describes an issue with the shape of your cornea and lenticular astigmatism describes an issue with the shape of your lens. Regardless of which type of astigmatism you have, you may experience some blurring or distortion in your vision.
There are several different corrective treatment options for people with astigmatism. May people who have astigmatism are able to achieve better vision by wearing glasses or contacts that correct blurry and unfocused vision.
Some people choose to get surgical astigmatism correction. Procedures like LASIK eye surgery are relatively non-invasive and can effectively correct even major astigmatism using lasers. If you have astigmatism, you should talk with an optometrist who can fully evaluate your condition and make recommendations based on your specific circumstances.
Astigmatism is not a rare vision issue. In fact, some experts estimate the majority of the population has some degree of astigmatism, even though some people might not even notice it. Astigmatism can vary widely in severity and it might not make a noticeable impact on some people’s vision. However, there are other people who grew up with astigmatism and don’t even realize the kind of impact it has on their vision. These people might have a hard time with focus or concentration and may experience migraines while reading or focusing on a screen.
The best way to find out whether you have astigmatism is to get regular eye exams in Cape Cod, MA. An optometrist will be able to determine whether you have astigmatism and what kind of corrective treatments would be best for you.
Address the issue
For help addressing your astigmatism or any other vision issue, make an appointment with Bayview Optometrics. Since 1997, we have offered eye care services and quality eyewear from our office. We provide a number of services including contact fittings, retail eyeglass sales, vision consultations and eye exams in Cape Cod, MA. Whether you’ve been dealing with vision problems your whole life or you are concerned that some new issues with your sight are surfacing, we would be happy to help. Schedule your appointment by giving us a call today.