Keratoconus happens when the cornea, the clear part of your eye, thins and bulges outward. This condition often starts during the teenage years and worsens slowly over time. It can make daily activities difficult due to symptoms like:
 

• Blurry vision.
• Sensitivity to light.
• Trouble with basic tasks.

Keratoconus can feel overwhelming, but modern treatments make it easier to manage and improve comfort.

What Is Keratoconus?

Your cornea helps focus light so that you can see clearly. With keratoconus, the cornea becomes weak and misshapen. This leads to vision problems that glasses or regular contact lenses may not fix.

The condition can be caused by genetics, frequent eye rubbing, or certain health issues. Finding keratoconus early is the best way to treat it successfully.

Symptoms of Keratoconus

Common symptoms include blurry or distorted vision and sensitivity to bright light. Frequent changes in your glasses or contact lens prescription can also be a warning sign.

In advanced stages, you might notice double vision at night or struggle with driving. If keratoconus is not treated, scarring can develop on the cornea, making vision worse.

Advances in Keratoconus Treatment

Modern treatments offer hope for people with keratoconus. Here are some of the most effective options:

• Corneal Cross-Linking

This treatment strengthens the cornea using UV light and special eye drops. It is minimally invasive and works best when done early to stop the condition from getting worse.
 

• Specialty Contact Lenses

Scleral and hybrid lenses are custom-made to fit over the cornea. These lenses correct irregularities and are much more comfortable than standard options. Scleral lenses also protect the cornea, making them ideal for advanced cases.
 

• Intacs® Corneal Implants

Intacs are small, clear implants placed under the cornea to improve its shape. They are most helpful for mild or moderate cases and can be paired with other treatments like cross-linking.
 

• Corneal Transplants

For severe keratoconus, a corneal transplant may be needed. This involves replacing the damaged cornea with healthy donor tissue. It is a reliable option but is usually a last resort.
 

• Customized Laser Surgery

Advanced laser treatments reshape the cornea to improve vision. These procedures are tailored to meet each patient’s unique needs.

Managing Keratoconus Day-to-Day

Living with keratoconus takes extra care, but it is manageable. Regular eye exams help track changes and make sure treatments are working.

Avoid rubbing your eyes, as it can damage the cornea further. Wearing sunglasses outdoors protects your eyes from UV rays and reduces light sensitivity.

You can also join support groups to connect with others and learn helpful tips for managing keratoconus.

Why Early Detection Matters

Keratoconus can progress quickly if left untreated. Early detection gives you the best chance to slow it down.

Routine eye exams can catch the condition before it gets worse. Starting treatment early also reduces the chance of serious complications.

If you notice changes in your vision, do not wait; schedule an appointment with an eye doctor.

Keratoconus does not have to stop you from living your life. Advances in treatment, like corneal cross-linking and specialty lenses, offer real solutions.

Finding the right care early makes all the difference in preserving your vision. Talk to your eye doctor about your options and take control of your eye health today.

For more on keratoconus, visit Zmyslinski Eye & Contact Lens Center. Our offices are in Scottsdale and Tempe, Arizona. Call (480) 945-9971 or (480) 820-3813 to book an appointment today.

Sources:

https://pmc.ncbi.nlm.nih.gov/articles/PMC8246497/

https://www.hopkinsmedicine.org/wilmer/research/cornea/keratoconus/treatments