Custom Scleral Lenses in Van Alstyne: A Game-Changer for Severe Dry Eyes

Severe dry eye can make everyday activities uncomfortable. Reading, driving, working on a computer, and wearing standard contact lenses may become difficult when burning, irritation, redness, or fluctuating vision persists. For patients who have not found lasting relief with artificial tears or traditional contacts, custom scleral lenses in Van Alstyne may provide greater comfort and clearer vision.

How Scleral Lenses Support Dry Eyes

Scleral lenses are larger than traditional contact lenses. Instead of resting directly on the sensitive cornea, they vault over it and rest on the white part of the eye, known as the sclera. The space between the lens and cornea is filled with preservative-free saline before insertion. This creates a fluid reservoir that keeps the ocular surface hydrated while the lens is worn.

By protecting the cornea from direct contact with the eyelids and surrounding environment, scleral lenses may reduce discomfort caused by severe dry eye disease or an irregular ocular surface.

Benefits of Custom Scleral Lenses

Every eye has a unique shape, especially when dry eye disease or corneal irregularities are present. Custom scleral lenses are individually designed to match the patient’s eye rather than relying on a standard contact lens shape.

Potential benefits include:

•          Continuous hydration for the corneal surface

•          Improved comfort compared to traditional contact lenses

•          More stable vision throughout the day

•          Protection from wind, dust, and other environmental irritants

•          Better vision for patients with irregular corneas

•          Reduced friction between the eyelids and cornea

Because scleral lenses maintain their shape and create a smooth optical surface, they can also improve vision that remains blurry with glasses or soft contact lenses.

Who Should Consider Scleral Lenses?

Custom scleral lenses may be recommended for patients with severe dry eye, corneal scarring, keratoconus, irregular astigmatism, or other conditions affecting the eye’s surface. They can also help patients who struggle to tolerate traditional contact lenses.

A detailed eye evaluation is necessary to determine whether scleral lenses are appropriate. Your eye doctor will examine the cornea, tear film, eyelids, and overall ocular surface before recommending treatment.

What To Expect During a Scleral Lens Fitting

A scleral lens fitting is more detailed than a standard contact lens exam. Precise measurements are taken to evaluate the shape of the cornea and sclera. A diagnostic lens may be placed on the eye so the doctor can assess its position, clearance, comfort, and vision.

Adjustments may be made before the final lenses are ordered. Once the custom scleral lenses arrive, patients receive instructions on proper insertion, removal, cleaning, and storage. Follow-up visits help confirm that the lenses continue to fit comfortably and support long-term eye health.

Find Relief From Severe Dry Eyes in Van Alstyne

Persistent dry eye symptoms should not be ignored. A personalized evaluation can identify the factors affecting your tear film and determine whether custom scleral lenses can provide the hydration, protection, and visual clarity your eyes need.

Schedule a consultation with Van Alstyne Eye Care to learn if scleral lenses are right for your dry eye symptoms. Contact our office in Van Alstyne, TX by calling (903) 482-0090 today.