Specialized Keratoconus Treatment in Leonia
Keratoconus, a rare yet significant eye disorder, demands specialized attention. This condition affects the cornea, the transparent front layer of the eye crucial for clear vision. With time, keratoconus gradually causes the cornea to form a cone-like shape, resulting in significant vision distortions. At Palisades Optometrics, we delve into the complexities of keratoconus, providing cutting-edge treatments like corneal cross-linking, RGP contact lenses, and customized eyeglasses. With our expertise, you can navigate the challenges of keratoconus confidently, ensuring your vision remains sharp and clear.
What Causes Keratoconus?
Keratoconus often emerges in late adolescence or early adulthood. This condition, which can affect one or both eyes, typically progresses gradually over 10 to 20 years. There's a notable genetic component, as it frequently runs in families.
Emerging research suggests a potential link between keratoconus and oxidative damage, weakening the cornea. Chronic eye irritation can occur due to excessive exposure to ultraviolet (UV) radiation.
Recognizing Keratoconus Signs
With the cornea gradually changing shape, vision deteriorates progressively. Patients may experience nearsightedness, astigmatism, and distorted vision, where straight lines appear wavy. Common symptoms include blurred vision, light sensitivity, glare, and redness or swelling. Eyeglass prescriptions change frequently, and contact lenses become challenging to wear due to discomfort and improper fit.
The cornea may swell and form scar tissue in more severe cases, exacerbating visual distortion and blurriness.
We Offer Personalized Keratoconus Treatments
Standard Eyeglasses and Soft Contact Lenses
In the early stages, standard eyeglasses and soft contact lenses often suffice to correct nearsightedness and astigmatism. However, as the condition progresses, these conventional methods may prove less effective, and soft lenses can become uncomfortable. This is when alternative vision correction options become crucial.
Gas-Permeable and Scleral Contact Lenses
For advanced stages of keratoconus, rigid gas-permeable (RGP) contact lenses and scleral or semi-scleral lenses offer enhanced comfort and visual clarity. Their rigidity allows for a smoother corneal surface, improving vision quality. Scleral or semi-scleral lenses, with a larger diameter, cover the entire cornea and part of the white of the eye (sclera). Many patients find these options more comfortable and stable compared to regular RGPs despite the need for occasional refitting.
Intacs: Reshaping the Cornea
Intacs, small surgically implanted plastic inserts, are used to flatten the cornea back to its natural shape. Typically complemented with continued glasses usage, this procedure becomes a recommended course of action when traditional vision correction methods prove insufficient. Quick and minimally invasive, Intacs offer a viable alternative to more extensive interventions.
Corneal Cross-Linking (CXL): Strengthening Your Vision
This innovative treatment involves UV light and specialized eye drops to strengthen and stabilize the cornea, reducing bulging and restoring its natural shape.
Corneal Transplant: Restoring Clarity
In cases where corneal scarring persists, and traditional eyeglasses or contact lenses no longer suffice, a corneal transplant may be advised. This surgical procedure involves replacing the damaged cornea with healthy donor tissue - restoring vision. However, it's essential to note that most patients still require eyeglasses or contact lenses post-transplant for optimal visual acuity.
Partnering with Palisades Optometrics for Keratoconus Care
Get personalized care for keratoconus at Palisades Optometrics in Leonia. Request your appointment today for clearer vision.