Who Can Benefit from Scleral Lenses?

In the realm of eye care, there are several solutions to help individuals suffering from various vision-related ailments. One such solution is the use of scleral lenses. These lenses, unlike traditional contact lenses, cover the entire corneal surface and rest on the sclera, which is the white part of the eye. Scleral lenses have been around for a while but have recently witnessed a resurgence due to advancements in technology and fitting techniques.

The Design and Use of Scleral Lenses

The design of scleral lenses is what sets them apart. Unlike regular contact lenses that rest on the cornea, scleral lenses sit on the sclera and vault over the cornea. This unique design helps in addressing numerous eye conditions that standard lenses cannot.

The use of scleral lenses is not limited to vision correction. They also play a significant role in therapeutic applications where the goal is to protect the cornea and provide relief from severe dry eye conditions. The saline solution trapped between the scleral lens and the cornea provides constant hydration, keeping the eye moist and comfortable.

The Key Benefits of Scleral Lenses

One of the main benefits of scleral lenses is their ability to provide superior visual acuity. This is particularly beneficial for individuals with irregular corneas where traditional lenses fail to provide a clear vision. The fluid-filled chamber between the lens and the cornea helps in correcting the irregularities, leading to sharper vision.

Scleral lenses also offer superior comfort. They do not touch the cornea, which is highly sensitive, and instead rest on the less sensitive sclera. This, combined with the constant hydration provided by the saline solution, makes scleral lenses incredibly comfortable, even for prolonged wear.

Another advantage is the stability of scleral lenses. Unlike regular contact lenses, which can move around and occasionally fall out, scleral lenses stay firmly in place. This makes them an excellent choice for individuals who lead an active lifestyle or play sports.

Who Can Benefit from Scleral Lenses?

The benefits of scleral lenses are not restricted to a specific group of individuals. Anyone seeking superior visual acuity, comfort, and stability can benefit from these lenses. However, they are particularly beneficial for those suffering from specific eye conditions.

Dry Eye Syndrome

Dry Eye Syndrome (DES) is a common condition where the eyes do not produce enough tears, leading to dry, irritated, and often painful eyes. Scleral lenses can be a game-changer for individuals suffering from DES. The fluid-filled chamber between the lens and the cornea acts as a reservoir, providing constant hydration to the front surface of the eye. This helps in alleviating the symptoms of DES and offering significant relief.

Keratoconus

Keratoconus is an eye disorder where the cornea, which is normally round, begins to thin and bulge into a cone-like shape. This distortion leads to blurred and distorted vision. Scleral lenses, with their unique design and the ability to correct corneal irregularities, are an excellent solution for managing keratoconus.

Post-LASIK Complications

While LASIK surgery is generally safe and effective, some people may experience complications post-surgery. These complications can include irregular astigmatism, where the cornea is not evenly curved. Scleral lenses can help manage these post-LASIK complications by providing a smooth, refractive surface, thereby improving vision.

Other Corneal Irregularities

Scleral lenses can also benefit individuals suffering from other corneal irregularities. These could include conditions like pellucid marginal degeneration (PMD), post-corneal transplant, and those with corneal scarring. The design of scleral lenses allows them to vault over the cornea, providing a smooth optical surface that improves visual acuity.

Explore the Benefits of Scleral Lenses Today

Scleral lenses offer a viable solution to those struggling with various eye conditions where traditional lenses fall short. While they may require more precision in fitting and care, the benefits they offer in terms of visual acuity, comfort, and stability make them a worthwhile consideration for many. However, it is essential to consult with an eye doctor to determine if scleral lenses are the right choice for your specific needs.

If you would like to explore what scleral lenses can do for you, visit Houston Dry Eye Clinic at our Houston, Texas, office. Our friendly and knowledgeable staff provide quality personal care to all our patients. Call (713) 664-4760 to schedule an appointment today.