Revolutionary Vision Solutions: How Scleral Contact Lenses Are Transforming Lives for Keratoconus Patients in Suffolk County

For individuals struggling with keratoconus and irregular corneas, traditional vision correction methods often fall short of providing clear, comfortable sight. However, scleral contacts are large-diameter gas permeable contact lenses specially designed to vault over the entire corneal surface and rest on the “white” of the eye (sclera). In doing so, scleral lenses functionally replace the irregular cornea with a perfectly smooth optical surface to correct vision problems caused by keratoconus and other corneal irregularities.

Understanding Keratoconus and Its Challenges

Keratoconus is an eye condition that affects the shape of your cornea, the clear front surface of your eye. However, in people with keratoconus, the cornea progressively thins, leading to a cone-like bulge. This distortion results in visual distortion, such as blurriness and sensitivity to light and glare. Because regular soft contacts sit on the corneal surface itself, corneal irregularities make it difficult—and often impossible—to achieve optimal fit and adequate vision correction for keratoconus patients.

The Scleral Lens Advantage

Unlike traditional contact lenses, scleral lenses are a type of contact lens large enough to cover the entire cornea and sit on the sclera (the white of the eye). They’re a type of rigid gas-permeable contact lens—meaning they hold their shape and allow an adequate supply of oxygen to reach the eye’s surface. Their large size and rigidity allow them to act as a replacement cornea.

The unique design of scleral lenses offers multiple benefits:

• Superior Vision Correction: Patients with keratoconus have a clearer vision with scleral lenses than with glasses. With glasses, patients usually see 20/200, whereas with scleral lenses their vision typically improves to 20/30 or even 20/20.
• Enhanced Comfort: Because scleral lenses are designed to vault the corneal surface and rest on the less sensitive surface of the sclera, these lenses often are more comfortable for a person with keratoconus. Also, scleral lenses are designed to fit with little or no lens movement during blinks, making them more stable on the eye, compared with traditional corneal gas permeable lenses.
• Moisture Reservoir: The space between the cornea and the back surface of a scleral lens acts as a fluid reservoir to provide comfort for people with severe dry eyes who otherwise could not tolerate contact lens wear.

Advanced Applications Beyond Keratoconus

In addition to keratoconus, scleral contact lenses can be used for eyes that have undergone a cornea transplant, and for people with severe dry eyes caused by conditions such as Sjogren’s syndrome, graft-versus-host disease (GVHD) and Stevens-Johnson syndrome. This versatility makes scleral lenses a comprehensive solution for various corneal irregularities and ocular surface disorders.

Customized Fitting and Professional Expertise

If you are interested in seeing whether scleral lenses are right for you, make sure that the eye doctor you visit has the knowledge and experience required to correctly fit the lenses on patients with keratoconus. Scleral lenses require precise customization, and every patient’s case of keratoconus varies in degrees of severity and corneal measurements.

The fitting process is more comprehensive than traditional contact lens fittings. Scleral lens fitting is more involved than a standard contact lens fitting — and for good reason. The fit must be precise to ensure comfort, vision quality, and corneal health. Most patients require 2–4 visits to achieve the optimal fit.

Suffolk County Specialty Care

For residents of Suffolk County seeking specialized scleral lens care, North Shore Advanced Eye Care (NSAEC) extends its premier services to the vibrant communities throughout Suffolk County. At NSAEC, Dr. Edward J. Moylan leads a team committed to delivering top-tier primary eye care services personalized to meet each patient’s unique needs and preferences. When searching for an optometrist Suffolk County residents can trust for advanced scleral lens fitting, NSAEC offers the specialized expertise required for these complex cases.

Scleral lenses are used mainly to treat diseased and surgically altered corneas. They are large diameter lenses which vault over the entire corneal surface and rest on the “white” of the eye (the sclera). Some conditions that can be treated with scleral lenses include dry eye syndrome, keratoconus and corneal ectasias. Stevens Johnson Syndrome, Post-LASIK, and Post-corneal transplant.

Insurance and Accessibility

Many vision insurance plans provide some coverage for medically necessary contact lenses, including sclerals for keratoconus. We’ll verify your benefits before your fitting appointment and work with your insurance to maximize your coverage. This makes these advanced vision solutions more accessible to patients who need them most.

The Future of Corneal Vision Correction

Scleral contact lenses represent a significant advancement in managing keratoconus and irregular corneas. Scleral lenses are a promising treatment option for keratoconus, offering superior vision correction, enhanced comfort, and potential slow-down of the disease progression. For Suffolk County residents dealing with these challenging conditions, scleral lenses offer hope for clearer vision and improved quality of life.

If you’re experiencing symptoms of keratoconus or have been told that traditional contact lenses aren’t suitable for your irregular corneas, consulting with a qualified specialist about scleral lens options could be the key to unlocking better vision and enhanced comfort. With proper fitting and ongoing care from experienced professionals, scleral lenses can provide the vision correction that seemed impossible with conventional methods.