Why Scleral Lenses Are the Best Option for Irregular Corneas

If you have an irregular cornea, finding the right contact lenses can be challenging. Traditional soft contact lenses often don’t offer the stability or clarity needed for those with unique eye shapes or corneal conditions. At Esther Ahn Optometry, we recommend scleral lenses as the ideal solution for patients with irregular corneas.
 

What Are Irregular Corneas?

An irregular cornea is one with an abnormal shape or curvature that affects vision. Conditions like keratoconus, post-surgical complications, corneal scars, and other corneal irregularities can make it difficult for standard contact lenses to fit properly, often leading to blurred vision or discomfort. For those who haven’t found relief with conventional lenses, scleral lenses can be life-changing.
 

Exploring Scleral Lenses

Scleral lenses are specialized, gas-permeable contact lenses designed to cover the entire corneal surface and rest on the sclera, the white part of the eye. Their larger diameter creates a stable fit, ensuring the lenses do not shift with eye movements, which is common in individuals with irregular corneas. Scleral lenses also create a tear-filled vault over the cornea, which keeps it hydrated and promotes healing in cases where dryness or scarring is a concern.
 

Superior Comfort and Stability

Unlike traditional contacts, scleral lenses don’t rest on the sensitive corneal surface. Instead, they sit comfortably on the sclera, reducing irritation. The lenses stay secure even with rapid eye movements, providing stable, clear vision throughout the day.
 

Enhanced Vision Correction

For people with irregular corneas, standard lenses often fail to provide clear vision because they cannot adequately contour to an uneven corneal surface. Scleral lenses, however, vault over the cornea, creating a smooth optical surface that significantly improves vision quality.
 

Dry Eye Relief

Scleral lenses are an effective solution for individuals with both irregular corneas and dry eyes. The space between the lens and the cornea is filled with saline solution, providing continuous hydration. This can reduce symptoms of dryness and irritation, making them an excellent option for those with chronic dry eye conditions.
 

Protection and Healing

For those with corneal scarring or damage, scleral lenses act as a protective barrier. The lenses shield the cornea from environmental irritants and further damage, allowing the corneal surface to heal over time. This protective feature is particularly valuable for patients recovering from corneal surgery or dealing with scarring.
 

Customizable Fit

Every eye is unique, and scleral lenses can be tailored to fit precisely. At Esther Ahn Optometry, we use advanced technology to design scleral lenses that are customized to your exact corneal shape and prescription, ensuring optimal comfort and effectiveness.
 

Who Can Benefit from Scleral Lenses?

Scleral lenses are ideal for anyone with an irregular cornea, including those with:
 

• Keratoconus
   

• Post-surgical complications
   

• Corneal scarring
   

• Severe dry eyes
   

• Astigmatism that cannot be corrected with traditional contacts
   

If you’ve struggled with finding a comfortable, effective solution for your vision needs, scleral lenses could be the answer.
 

Experience Clear Vision and Comfort at Esther Ahn Optometry

At Esther Ahn Optometry, we specialize in helping patients find the right solutions for their unique vision needs. We are here to answer any questions you may have and guide you through the process of getting fitted for scleral lenses.
 

To find out if scleral lenses are right for you, schedule a consultation with Esther Ahn Optometry today. Our personalized care and expertise in fitting scleral lenses will ensure you achieve the best vision and comfort possible. Visit our office in Cerritos, California, or call (562) 809-4041 to book an appointment.