How to Get the Perfect Contact Lens Prescription for High Astigmatism
Astigmatism is a common eye disorder in which the cornea is oval or football-shaped instead of round. This condition can cause blurry or distorted vision, especially when looking at objects at a distance. If you have high astigmatism, you may wonder how to get the perfect contact lens prescription. In this article, we will explore some tips on how to do just that.
Consult with an Eye Doctor
The first step in getting a contact lens prescription for high astigmatism is to consult with an eye doctor. Don’t self-diagnose or rely on online resources to determine the severity of your astigmatism. Your eye doctor will take measurements of your eyes, examine your cornea, and perform a vision test to determine the best type of contact lens for your individual needs.
Choose the Right Lens Type
There are a variety of contact lens types available for high astigmatism, including toric lenses, hybrid lenses, and scleral lenses. Toric lenses are designed to correct astigmatism and are available in both soft and rigid gas-permeable materials. Hybrid lenses have a rigid center and a soft outer ring, while scleral lenses are larger and cover the entire cornea. Your eye doctor will determine which type of contact lens will work best for your individual prescription and lifestyle.
Consider Daily Disposable Lenses
If you have high astigmatism, you may want to consider daily disposable lenses. These lenses are convenient and hygienic, allowing you to wear a fresh pair every day and avoid the hassle of cleaning and storing reusable lenses. Additionally, daily disposable lenses can reduce the risk of eye infections and allergies.
Don’t Forget about Lens Coatings
In addition to choosing the right type of contact lens, you may want to consider lens coatings. There are a variety of coatings available, including anti-reflective coatings, scratch-resistant coatings, and UV-blocking coatings. These coatings can improve the comfort, durability, and safety of your contact lenses. Talk to your eye doctor about which coatings would benefit your individual needs.
Getting the perfect contact lens prescription for high astigmatism is a process that requires consultation with an eye doctor, choosing the right lens type, considering daily disposables, and selecting lens coatings. By following these tips, you can enjoy clear and comfortable vision while wearing contact lenses. Don’t forget to schedule regular eye exams to ensure that your astigmatism prescription is up to date and your eyes remain healthy.