Specialized Keratoconus Eye Care in Houston
Keratoconus is a common condition that affects about one in every 1,000 people. There’s no cure, but specialty contact lenses can prevent the problem from worsening and preserve your vision. At Focus Refined Eye Care, in Montrose neighborhoods of Houston, Texas, general and medical optometrist Bimal Patel, OD, offers cutting-edge care for keratoconus with specialty contact lenses and surgical referrals. Call Focus Refined Eye Care to make an appointment, or book your visit online today.
What is Keratoconus?
Keratoconus is a progressive eye condition that affects the shape of the cornea—the clear, dome-shaped front surface of the eye. In a healthy eye, the cornea is smooth and round. With keratoconus, the cornea gradually thins and bulges outward into a cone-like shape.
This change in shape makes it harder for the eye to focus light properly, leading to distorted or blurred vision that can’t always be corrected with standard glasses.
Common Symptoms of Keratoconus
Keratoconus often begins in the teenage years or early adulthood and may progress over time. Symptoms can vary from person to person and may include:
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Blurred or distorted vision
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Increased sensitivity to light and glare
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Frequent changes in eyeglass or contact lens prescriptions
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Difficulty seeing clearly at night
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Ghosting or double vision in one eye
In the early stages, keratoconus may feel similar to regular astigmatism, which is why early detection is important.
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The Causes of Keratoconus
The exact cause of keratoconus isn’t fully understood, but it is believed to be linked to a combination of genetic, environmental, and biochemical factors. People with a family history of keratoconus or those who frequently rub their eyes may be at a higher risk.
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Keratoconus Diagnosis
Keratoconus is diagnosed through a comprehensive eye exam. Advanced corneal imaging technology allows your eye doctor to detect subtle changes in corneal shape—even before noticeable vision symptoms appear.
Early diagnosis is key to managing the condition and preserving vision.
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Treatment Options
While keratoconus cannot be reversed, there are effective treatment options to manage the condition and improve vision. Treatment depends on the severity and progression of the disease and may include:
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Glasses or soft contact lenses (early stages)
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Specialty contact lenses designed for irregular corneas
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Corneal cross-linking to help slow or stop progression
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Advanced surgical options in more severe cases
Your eye doctor will recommend a personalized treatment plan based on your needs and lifestyle.
Call Focus Refined Eye Care to schedule keratoconus treatment or testing, or book your appointment online today.
Frequently Asked Questions
About Keratoconus
Is Keratoconus common?
Keratoconus is considered relatively uncommon, but it’s more common than once thought. Many cases go undiagnosed in the early stages because symptoms can mimic regular astigmatism.
Can Keratoconus cause blindness?
No. Keratoconus does not cause blindness. However, without proper monitoring and treatment, vision can become significantly distorted. With today’s treatment options, most people are able to maintain good, functional vision.
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How do I know if I have Keratoconus?​
If you experience frequent prescription changes, increasing astigmatism, blurred or distorted vision, or glare—especially at night—it’s worth scheduling a comprehensive eye exam. Advanced corneal imaging is the most reliable way to diagnose keratoconus.
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Is Keratoconus hereditary?
Keratoconus can run in families, but not everyone with a family history will develop the condition. Genetics may play a role, along with environmental factors like chronic eye rubbing.
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Will I need surgery?
Most people with keratoconus do not need surgery. Surgical options are typically considered only in advanced cases when other treatments no longer provide adequate vision.
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Can I still have LASIK if I have Keratoconus?
No. LASIK is not recommended for patients with keratoconus, as it can worsen the condition. However, there are safe and effective alternatives to help manage vision.