What Is Keratoconus?
Although keratoconus is relatively uncommon, early detection is extremely important. At OptoDoc, we use advanced diagnostic technology to identify corneal changes early and guide patients toward the most effective treatment options.
What Causes Keratoconus?
The exact cause of keratoconus isnāt fully understood, but itās believed to result from a combination of genetic, environmental, and biomechanical factors.
- Genetic predisposition (family history)
- Frequent or aggressive eye rubbing
- Chronic eye allergies
- Certain connective tissue disorders
Common Symptoms of Keratoconus
Symptoms may start subtly and worsen over time. These can include:
- Blurred or distorted vision
- Frequent changes in eyeglass or contact lens prescription
- Increased sensitivity to light and glare
- Ghosting or double vision
- Difficulty seeing clearly at night
Because early symptoms can mimic astigmatism, keratoconus is sometimes missed without proper testing.
How Is Keratoconus Diagnosed?
A routine eye exam may raise suspicion of keratoconus, but diagnosis requires specialized testing. At OptoDoc, we use advanced imaging technology to evaluate the shape and thickness of the cornea.
These tests allow us to:
- Detect keratoconus in its earliest stages
- Monitor progression over time
- Determine the most appropriate management plan
Treatment Options for Keratoconus
There is no cure for keratoconus, but there are many effective ways to manage itāespecially when caught early.
Early to Moderate Stages
- Specialty contact lenses (rigid gas permeable, hybrid, or scleral lenses)
- Customized glasses in very early cases
Progressive Cases
- Corneal cross-linking to slow or stop progression
- Referral to an ophthalmologist for advanced care when needed
Many patients with keratoconus achieve excellent vision with specialty contact lenses and ongoing monitoring.
Why Early Detection Matters
The earlier keratoconus is detected, the more options are available to preserve vision and prevent progression. Delaying diagnosis can lead to increased corneal distortion and fewer treatment choices later on.
How OptoDoc Can Help
At OptoDoc in Fort McMurray, we take a proactive approach to eye health. Our comprehensive eye exams and advanced imaging allow us to identify conditions like keratoconus early and guide patients through every step of management.
We work closely with trusted specialists when referrals are needed and help patients explore the best vision correction options available today.
If youāve been struggling with unstable vision or frequent prescription changes, donāt waitāclarity starts with answers.
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