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Radiation-Induced Dry Eye and Keratopathy: Symptoms, Causes & Treatment in Orange CountyExpert Eye Care from Orange County’s Leading Specialists

Expert information about radiation-induced dry eye and keratopathy from Orange County's leading eye care specialists. Learn about symptoms, causes, diagnosis, and the latest treatment options.

Medically reviewed by Dr. Alexander Bonakdar, O.D. · Updated April 2026

What is Radiation-Induced Dry Eye and Keratopathy?

Radiation therapy to the head, face, or orbit — commonly used for cancers of the brain, sinuses, nasopharynx, and eye — can damage the lacrimal glands, meibomian glands, and corneal nerves, causing severe chronic dry eye and radiation keratopathy. The damage is often delayed, appearing months to years after treatment. Radiation-induced dry eye is typically progressive and responds poorly to standard artificial tears. Scleral lenses are an effective long-term solution, providing continuous corneal hydration and protection.

At EyeCare Center of Orange County, we specialize in the diagnosis and treatment of radiation-induced dry eye and keratopathy. Our experienced optometrists use state-of-the-art technology to provide comprehensive care and help preserve your vision.

Common Symptoms of Radiation-Induced Dry Eye and Keratopathy

If you're experiencing any of these symptoms, schedule a comprehensive eye examination:

Severe dry eye developing months to years after radiation therapy

Chronic burning, grittiness, and eye pain

Blurred vision that worsens throughout the day

Light sensitivity

Corneal epithelial damage

Reduced tear production

Treatment Options for Radiation-Induced Dry Eye and Keratopathy

We offer comprehensive treatment options tailored to your specific needs:

Scleral Contact Lens Fitting

Autologous Serum Eye Drops

Punctal Occlusion

Topical Anti-inflammatory Therapy

IPL Therapy for Meibomian Gland Dysfunction

Moisture Chamber Goggles

Why Choose EyeCare Center of Orange County?

Over 30 Years of Experience

Dr. Alexander Bonakdar has been serving Orange County since 1991 with specialized expertise in ocular surface disease.

Advanced Diagnostic Technology

We utilize the latest equipment for accurate diagnosis and effective treatment of radiation-induced dry eye and keratopathy.

Personalized Treatment Plans

Every patient receives customized care based on their unique needs and condition severity.

Comprehensive Eye Care

From diagnosis to treatment and follow-up care, we provide complete support throughout your treatment journey.

Frequently Asked Questions

Why does radiation cause dry eye?

Radiation damages the lacrimal glands (tear production), meibomian glands (oil layer), and corneal nerves. The damage is often irreversible and can worsen over time after treatment ends. The resulting dry eye is typically much more severe than age-related dry eye.

Does insurance cover Radiation-Induced Dry Eye and Keratopathy treatment?

Most vision and medical insurance plans cover diagnostic exams and medically necessary treatments. We accept most major insurance plans and can help verify your coverage before treatment.

Don't Let Radiation-Induced Dry Eye and Keratopathy Impact Your Vision

Schedule your comprehensive eye examination today and get expert diagnosis and treatment.

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