If your vision seems to decline at an accelerated rate and causes you to get new glasses or contact lenses frequently, keratoconus may be to blame. Maybe you rub your eyes more frequently and more vigorously than average? At VIP Laser Eye Center in Palm Beach Gardens, Stuart, and Port St. Lucie, Florida, Cornea specialists Clifford Salinger, MD, Helayna Brown, MD, and their team provide treatment for keratoconus, and other cornea conditions at all stages. To find out if you have keratoconus and if it needs treatment, call VIP Laser Eye Center today.
Keratoconus occurs when the cornea, the clear front window to the eye, becomes weak and thin over time, allowing the cornea to bulge outward like a cone. This causes the light rays entering the eye to be distorted. The condition can worsen over time leading to increasing severity of your symptoms. Common symptoms of keratoconus are:
In most cases, keratoconus worsens gradually over time. In some cases, it can get worse very quickly and cause your cornea to scar. If this happens, your vision rapidly becomes distorted or clouded. If you wear contact lenses, you might notice that they suddenly no longer fit comfortably, or you might struggle to remove them.
Before the condition progresses, you can easily correct your vision with soft contact lenses or glasses. In later stages of the disease, you may find that glasses or contact lenses no longer provide you with clear vision. If this is the case, we may be able to improve your vision with a special procedure or surgery.
The exact cause of keratoconus is unknown, however, we believe both genetic and environmental factors play a role. You’re at a greater risk of getting keratoconus if you have family members with the condition. If you begin to develop keratoconus, rubbing your eyes can worsen the disease and accelerate progression. Certain systemic diseases such as asthma, allergies, Down Syndrome or diseases that affect collagen production can also increase your chances of developing the condition.
The team at VIP Laser Eye Center can treat keratoconus at any stage. The best time for treatment at VIP Laser Eye Center is as soon as you are diagnosed with keratoconus. We offer a revolutionary treatment called collagen cross-linking which can be performed at all stages of the disease, but works best in early keratoconus. The goal of collagen cross-linking is to prevent progression of keratoconus so your vision does not continue to worsen overtime. Collagen cross-linking is a minimally invasive procedure that involves frequent application of eye drops that contain Riboflavin, or Vitamin B2, followed by special UV light exposure for up to 30 minutes. Collagen cross-linking can prevent the need for surgical intervention such as a corneal transplant, which many severe keratoconus patients need in order to restore their vision.
Glasses and soft contact lenses may give you clear vision early in the disease, but may stop working as your keratoconus progresses. At this point, your doctor may recommend fitting you with a rigid gas permeable contact lens or a hard scleral lens.
Another option for visual rehabilitation your doctor may offer is called intracorneal ring segments called Intacs. Intacs are plastic rings that are inserted into the cornea with a laser to improve the shape and contour of your cornea. Depending on the stage of your disease, Intacs may improve your vision without glasses, with glasses, or allow you to more comfortably wear contacts again. Your doctor will tell you at your consultation whether you are a good candidate for Intacs.
If you have advanced keratoconus that is not amenable to other treatments, your doctor may recommend corneal transplant surgery. Please visit our corneal transplant page to learn more about this procedure.
To find out if keratoconus is causing your vision decline, call VIP Laser Eye Center today.
For more information about corneal transplant surgery, call VIP Laser Eye Center today.