Scleral Lenses for Keratoconus & Severe Dry Eye in Chicago: What Near North Side Patients Need to Know

For patients in Chicago's Near North Side, conditions like keratoconus and severe dry eye can make clear, comfortable vision difficult to achieve with traditional glasses or contact lenses. Scleral lenses offer a specialized approach to vision correction and eye comfort. At Nik Eye Care, we help patients understand their contact lens options and determine which solutions may best support their vision and eye health.

What Are Scleral Contact Lenses?

Scleral lenses are large-diameter, gas-permeable contact lenses designed to vault over the cornea and rest on the white part of the eye, called the sclera. Unlike traditional contact lenses, they create a fluid-filled space between the lens and cornea.

This design provides a smooth optical surface for clearer vision while maintaining a layer of moisture over the cornea. For Chicago patients with certain corneal conditions or persistent dry eye symptoms, scleral lenses may offer benefits that conventional lenses cannot provide.

How Do Scleral Lenses Help Keratoconus?

Keratoconus is a progressive eye condition that causes the cornea to thin and develop an irregular, cone-like shape. This can result in blurred vision, distortion, glare, and increased sensitivity to light.

Because scleral lenses vault over the irregular cornea, they can provide a more consistent optical surface, improving visual clarity for many patients with keratoconus. Although scleral lenses do not stop keratoconus progression, they can be an effective vision correction option alongside appropriate monitoring and treatment.

Can Scleral Lenses Help Severe Dry Eye?

Patients with severe dry eye often experience burning, irritation, redness, and fluctuating vision. Traditional contact lenses may worsen discomfort when the tear film is unstable.

Scleral lenses maintain a reservoir of fluid over the cornea, which may help protect the eye's surface and improve comfort. However, they do not eliminate the underlying causes of dry eye disease. At Nik Eye Care in Chicago, we evaluate tear quality, eyelid health, and other contributing factors to recommend appropriate dry eye management.

Signs You May Benefit From Scleral Lenses

Patients in Chicago's Near North Side may want to explore scleral contact lenses if they experience:

•          Blurry or distorted vision caused by keratoconus or an irregular cornea.

•          Persistent dry eye symptoms despite using recommended treatments.

•          Difficulty wearing traditional soft contact lenses comfortably.

•          Fluctuating vision that interferes with reading, driving, or computer work.

•          Corneal surface problems that require specialized vision correction.

A comprehensive eye evaluation helps determine whether scleral lenses are appropriate for your individual needs.

What to Expect During a Scleral Lens Evaluation

Scleral contact lenses require careful assessment because every patient's corneal shape and eye health needs are different. During an evaluation, we review your vision, corneal health, tear film, and contact lens history. Specialized measurements and trial lenses may be needed to determine the appropriate lens design and fit.

Patients who are suitable candidates typically require additional fitting appointments and follow-up visits to assess comfort, vision, and corneal health. Proper lens hygiene is also essential. Scleral lenses require approved cleaning and disinfection products, along with sterile, preservative-free saline for filling. Patients should never use tap water or sleep in their lenses unless specifically prescribed.

Explore Your Contact Lens Options in Chicago

If keratoconus or severe dry eye is affecting your vision and comfort, schedule an eye evaluation with Nik Eye Care to learn whether scleral lenses or other specialized treatment options may be appropriate. Contact our office in Chicago, IL, by calling (312) 257-3526 to book an appointment today.