What is Keratoconus? Understanding and Managing This Progressive Eye Disease

Keratoconus is an eye condition that gradually changes the shape of your cornea, leading to distorted and blurred vision. Instead of maintaining its normal rounded shape, the cornea thins over time and bulges outward into a cone-like shape. This progression can significantly impact your ability to see clearly and can make everyday tasks more challenging. Understanding keratoconus, its symptoms, and the available management options is essential for protecting your long-term vision.

What Causes Keratoconus?

The exact cause of keratoconus is not fully understood, but research suggests that both genetic and environmental factors may contribute to its development. The condition often begins in the teenage years or early twenties and can worsen as time goes on. Individuals with a family history of keratoconus, those who frequently rub their eyes, or those with certain medical conditions such as allergies or connective tissue disorders may be at a higher risk. Because keratoconus can progress over time, early detection through regular comprehensive eye exams is essential for managing the condition and protecting your vision.

Common Symptoms of Keratoconus

As keratoconus progresses, you may notice:

• Blurry or distorted vision

• Increased sensitivity to light and glare

• Frequent prescription changes for glasses

• Difficulty seeing at night

• Halos or ghosting around lights

Your eye doctor can diagnose keratoconus using advanced imaging technology to measure the shape and thickness of your cornea. These tests can detect even the earliest changes, allowing for prompt treatment.

Managing Keratoconus with Specialty Contact Lenses

While glasses may help in the early stages, most patients with keratoconus eventually require specialty contact lenses to achieve clear, comfortable vision. At Optic Gallery Sahara, we offer a variety of advanced lens options, including:

• Rigid Gas Permeable (RGP) Contact Lenses: These hard lenses provide a smooth surface to help correct distorted vision caused by the irregular cornea.

• Hybrid Contact Lenses: These lenses combine a rigid gas permeable center with a soft lens skirt, offering the sharp vision of an RGP lens with added comfort.

• Scleral Contact Lenses: Larger in diameter, scleral lenses vault over the cornea and rest on the sclera (the white part of the eye). They are especially beneficial for more advanced keratoconus cases as they provide superior comfort and stability.

Your doctor will work with you to determine which type of specialty lens best fits your needs and lifestyle.

Take the Next Step Toward Clearer Vision

Keratoconus is a lifelong condition, but with early diagnosis and proper management, you can maintain good vision and quality of life. Regular eye exams and working closely with your optometrist are the keys to successful long-term care.

If you or a loved one are experiencing symptoms of keratoconus, contact Optic Gallery Sahara to schedule a comprehensive eye exam and learn more about your options for managing keratoconus. Visit our office in Las Vegas, Nevada, or call (702) 876-2020 to book an appointment today.