Discover what keratoconus is, its symptoms and treatments
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What is keratoconus and how can it be treated?
Keratoconus is an eye disease affecting the cornea, the transparent part of the eye responsible for focusing light. Instead of retaining its regular, rounded shape, the cornea gradually thins and becomes an irregular cone, causing distorted, blurred vision.
Symptoms of keratoconus
Keratoconus usually begins in adolescence or early adulthood and may progress over the years. The most common symptoms include:
- Blurred and distorted vision
- Increased sensitivity to light
- Frequent need to change glasses or contact lens prescriptions
- Difficulty seeing well at night
These symptoms can be mistaken for other eye problems, so early diagnosis at an ophthalmology clinic in Castellón such as Clínica Castellote is key to slowing progression.
Causes and risk factors
Although there is no single cause of keratoconus, some factors increase the risk of developing it:
- A family history of keratoconus
- Frequent eye rubbing
- Associated eye conditions, such as chronic eye allergies
- Connective tissue disorders
Keratoconus treatments in Castellón
At Clínica Castellote, we assess every case individually to provide the most appropriate treatment. Depending on how far keratoconus has progressed, the most common treatments are:
- Correction with glasses or contact lenses
In the early stages, glasses or soft contact lenses can improve vision. As the disease progresses, rigid or specialist contact lenses may be needed to better fit the irregular cornea. - Corneal cross-linking
This minimally invasive treatment strengthens the cornea by applying riboflavin (vitamin B2) and ultraviolet light, helping stop keratoconus progression. - Intracorneal ring segments
Small rings are implanted within the cornea to improve its shape and reduce visual distortion. - Corneal transplant
In advanced cases where vision can no longer be corrected by other methods, a partial or full corneal transplant may be necessary.
Diagnosis and prevention
Early detection is fundamental to controlling keratoconus and preventing progression. At Clínica Castellote, we carry out comprehensive eye examinations using advanced technology to detect even the earliest forms of the disease.
Conclusion
Keratoconus is an eye disease that can significantly affect visual quality if not diagnosed and treated in time. Many treatments are now available to slow its progression and improve vision.
If you notice changes in your eyesight or suspect you may have keratoconus, book an appointment at Clínica Castellote. Our specialists will offer you the best personalised care for your eye health.