At Indigo Vision Center, we have provided residents of Pawleys Island, SC, with reliable eye care services for many years. This includes the diagnosis and treatment of astigmatism. Read on to learn more about how we use contact lenses to address the symptoms of astigmatism.
What Is Astigmatism?
To understand how this condition affects your vision, you have to know how your eyes work. When light enters your eye, it passes through the cornea and lens. The lens focuses the light on the retina at the back of your eye. The shapes of the lens and cornea directly affect the clarity of the image focused on your retina. An eye doctor will identify if you have this condition during a comprehensive eye exam.
Those people who have astigmatism have a misshapen lens or cornea that changes the focal point of light on the retina. Glasses or contacts are correct for the issue, allowing you to see clearly. Yes, you can wear contacts if you have this condition, but you will need a contact lens exam from an optometrist to know the type of contacts you can wear to correct your blurry vision.
Contacts and Astigmatism
Contacts sit atop the cornea to correct your vision, but because many people with this condition have misshapen corneas, the positioning of the lenses can change. You may not be able to wear conventional soft contacts, but don't worry, you have other options that can ensure your comfort and better vision.
Types of Contact Lenses You Can Wear
You can wear several types of contacts if you have astigmatism. Your eye doctor will recommend the best type for your vision. You may need to change the type of lenses you wear because the condition may improve or worsen over time.
For mild cases, you may be able to wear soft toric lenses. Toric lenses have different magnification powers in different areas of the lens. They also rotate to position these areas correctly to help you see better.
Rigid gas permeable contacts are another option. Specialty forms of these lenses may help to correct the shape of your cornea or help if you have a progressive form of the condition. Their rigid form corrects the shape of your cornea to help clear your vision.
You may even be able to find cosmetic color contacts or disposable lenses for beauty or convenience. Talk to your optometrist about additional contact lens options to correct your blurry vision.
Visit Our Optometry Clinic for a Contact Lens Exam in Pawleys Island, SC
To get a prescription for contacts, you need a comprehensive eye exam and a contact lens exam. We offer these exams in addition to contacts here at Indigo Vision Center. Call us today at (843) 546-2244 for more information or to schedule an appointment with our eye doctor.