Keratoconus: Recognizing the Signs and Getting Proper Contact Lens Care

Maintaining healthy vision is essential for everyday life, but certain eye conditions can make it challenging to see clearly. One of these conditions is keratoconus, a progressive disorder that affects the shape of the cornea and often causes blurred or distorted vision. One of the most effective solutions is the use of scleral contact lenses, which are designed to address the unique challenges of this condition.
 

What Is Keratoconus?

Keratoconus is an eye condition where the normally round cornea thins and gradually bulges into a cone-like shape. This irregular curvature prevents light from focusing properly on the retina, leading to blurred or distorted vision. While the exact cause isn’t fully understood, factors such as genetics, frequent eye rubbing, or underlying medical conditions can increase the risk of developing keratoconus.

The condition often begins in the teenage years or early adulthood and can progress slowly or more rapidly. Early detection is crucial to manage the symptoms and protect vision long-term.
 

Recognizing the Signs of Keratoconus

Since keratoconus progresses gradually, patients may mistake early symptoms for common vision changes. However, some key warning signs include:

• Blurred or distorted vision that doesn’t improve with glasses

• Increased sensitivity to light and glare

• Frequent changes in eyeglass prescriptions

• Double vision or ghosting of images

• Eye strain and headaches

If you notice these symptoms, it’s important to schedule a comprehensive eye exam.
 

The Role of Scleral Lenses in Keratoconus Care

For many patients, standard soft contact lenses or glasses cannot adequately correct vision once keratoconus advances. That’s where scleral lenses come in. Scleral lenses are larger, gas-permeable lenses that vault over the irregular cornea and rest comfortably on the white part of the eye (the sclera). By creating a smooth, tear-filled layer between the cornea and the lens, scleral lenses provide:

• Clearer, sharper vision

• Greater comfort compared to smaller rigid lenses

• Relief from corneal irritation and dryness

• Stability that stays in place throughout the day

Scleral lenses not only correct vision but also protect the delicate corneal surface, making them one of the most effective treatments for keratoconus.
 

Take the Next Step Toward Clearer Vision

Living with keratoconus can feel overwhelming at first, but with proper care and advanced lens options like scleral lenses, patients can enjoy clear, comfortable vision. Early detection, regular eye exams, and customized contact lens fittings are key to protecting long-term eye health.

If you’ve noticed changes in your vision or have been diagnosed with keratoconus, schedule an eye exam at My Vision Care to explore scleral lenses for clearer, more comfortable sight. Visit our office in Lexington, Kentucky, or call (859) 216-2660 to book an appointment today.