Corneal Ulcer
A corneal ulcer is an open sore on the cornea, usually caused by infection. It is a sight-threatening emergency requiring urgent treatment, especially in contact lens wearers.
Table of Contents
Quick Facts
- ICD-10: H16.0
- Urgency: Same-day care
Seek Same-Day Eye Care
Contact lens wearer with a red, painful eye? Remove the lens immediately and see an eye doctor the same day.
Symptoms
- Eye pain
- Redness
- Foreign body sensation
- Tearing and discharge
- Blurred vision
- Light sensitivity
- White or gray spot on the cornea
Treatment
- Intensive antibiotic eye drops (often hourly initially)
- Antifungal or antiviral drops if appropriate organism
- Pain control
- No contact lens wear until fully healed
- Steroid drops only under specialist guidance
- Surgery (corneal transplant) for severe scarring
Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition. If you are experiencing a medical emergency, call your local emergency number immediately.
References
- American Academy of Ophthalmology. Corneal Ulcer Information.