Of all the sense organs, the eye plays a more significant role; that is why you should visit an optometrist when you have issues with your vision. Different types of eye conditions necessitate visiting an optometrist. Astigmatism is one of the conditions you cannot ignore as if it undermines perfect vision. However, below are five facts you should know about astigmatism.
1. Astigmatism is Refractive Error
Astigmatism is the eye condition that affects persons with an imperfectly shaped cornea or eye’s lens. The cornea and lens must be smooth and curved correctly to have the correct vision. This is crucial for directing light rays back to the retina quickly. However, when the shape of the cornea or lens is not right from all sides, there will not be proper refraction, which is the refractive error, also called astigmatism.
2. Signs You Have Astigmatism
If you experience some of the symptoms below, you are likely to have astigmatism. As a result, you should contact an optometrist.
Distorted or blurred vision at any distance
Inability to see things clearly at night, especially driving
With these symptoms, visit an optometrist as soon as possible for routine eye examination and treatment.
3. How to Find Out You Have Astigmatism?
If you think one of the symptoms resulted from another health condition or medication you took, it would be helpful to visit an optometrist for an eye examination and correct diagnosis of your eye condition. Do not wait until you begin to stumble and fall before you visit an optometrist.
4. Who Can Be Affected?
Astigmatism affects both the young and old. Although young patients may not notice, especially if the condition is mild, parents that take note should take their children to an optometrist before the kids’ performance gets worse in school. Whether young or old, astigmatism patients must see an optometrist regularly for monitoring and treatment.
5. How Astigmatism Is Treated?
Visiting an optometrist for diagnosis and treatment of refractive error, you should expect to be given eyeglasses or contact lenses, depending on your preference based on your lifestyle. If your case is severe, you can choose to have a refractive surgery performed on you to correct the shape of your cornea permanently.
Astigmatism impedes your correct vision. As a result, get diagnosed by a qualified optometrist. Besides, follow the treatment procedure recommended by your optometrist and improve your vision. Accurate vision is essential; have your perfect vision restored by visiting an experienced optometrist.