Scleral Lenses vs. Standard Contacts: Finding Comfort for Complex Corneal Conditions in Oklahoma

Contact lenses can provide clear, convenient vision, but standard lenses are not comfortable or effective for every eye. Patients with keratoconus, corneal scarring, irregular corneas, severe dry eye, or previous eye injuries may need a more customized solution. At My Family Eye Care in West Siloam Springs, Oklahoma, we offer scleral lenses and specialty contact lens fittings for patients whose eyes require more than a conventional contact lens.
 

How Are Scleral Lenses Different From Standard Contacts?

Traditional soft contact lenses sit directly over the cornea and work well for many common prescriptions. When the cornea has an irregular shape or the ocular surface is particularly sensitive, however, standard contacts may move excessively, become uncomfortable, or provide inconsistent vision.
 

Scleral lenses have a larger diameter and are designed to vault over the cornea rather than rest directly on it. The edges of the lens rest on the sclera, or white portion of the eye. This design can provide greater stability and create a smoother optical surface for patients with complex corneal conditions.
 

Why Scleral Lenses Can Be More Comfortable

One of the biggest differences between scleral lenses and standard contacts is the fluid reservoir beneath the lens. Before a scleral lens is inserted, it is filled with fluid. Because the lens vaults over the cornea, this moisture remains between the lens and the eye during wear.
 

For patients with dry eye or sensitive corneas, that fluid reservoir can help keep the ocular surface hydrated while reducing direct contact with the cornea. My Family Eye Care also notes that scleral lenses are gas permeable, allowing oxygen to reach the eye.
 

Who May Benefit From Specialty Scleral Lenses?

A specialty contact lens evaluation may be worth considering if standard lenses have not provided the clarity or comfort you need. Conditions that may make scleral or other specialty lenses appropriate include:
 

• Keratoconus or other irregular corneal shapes
• Corneal scarring
• Dry eye disease
• Previous eye injuries
• Peripheral corneal thinning disorders
• Difficulty tolerating conventional contact lenses
• Corneal changes following surgery

My Family Eye Care offers multiple specialty contact lens options in West Siloam Springs, including scleral, rigid gas-permeable, limbal, hybrid, and post-surgical lenses.
 

Scleral Lenses for Keratoconus and Irregular Corneas

Keratoconus causes the cornea to thin and develop a more cone-like shape. Because the corneal surface becomes irregular, glasses and conventional soft contact lenses may not fully correct the distorted vision.
 

A scleral lens vaults over these irregularities and creates a more uniform refractive surface. This can provide sharper, more stable vision while avoiding direct pressure from the lens on the irregular cornea. My Family Eye Care specifically recommends specialty lenses for patients with keratoconus and other corneal abnormalities.
 

Why Custom Fitting Matters

Scleral lenses require more detailed measurements than standard contacts. At our West Siloam Springs practice, we use Medmont corneal topography to create detailed maps of the cornea. This technology measures corneal shape, elevation, and curvature and can help us evaluate keratoconus, corneal scarring, irregular astigmatism, and post-surgical changes.
 

These measurements also help guide specialty contact lens fitting. Because every cornea is different, a customized fit can improve lens stability, comfort, and visual clarity while reducing unnecessary trial and error.
 

Finding the Right Contact Lens in Oklahoma

If standard contacts leave your eyes uncomfortable, provide inconsistent vision, or have never worked because of a complex corneal condition, you may have other options. A specialty contact lens evaluation allows us to examine your corneal shape, eye health, and visual needs before determining whether scleral lenses or another customized lens design is appropriate.
 

Schedule a specialty contact lens evaluation with My Family Eye Care at 820 State Line Rd., West Siloam Springs, OK, or call (918) 422-5811 to find out whether scleral lenses can provide the comfort and visual clarity your eyes need.