The Most Common Symptom Is Eye Pain.

Rubbing at the eyes with a paw Cannot close the eyelids completely Burns from a chemical substance Wounds are often the cause, usually from playing or scuffling with another cat or with a dog. Treatment depends on whether there is a corneal abrasion, corneal ulcer, or descemetocele present. Cornea. 2005 Aug. 246:730-4. Disorders that cause dry eye syndrome can leave your eye without the germ-fighting protection of tears and may make the eye vulnerable to possible infection.  Dr. A corneal ulcer is an open sore that forms on the cornea. Success in your therapeutic regime can be judged by a reduction in pain, and a decrease in size of the ulcer. Discover the comments that have the most impact on our readers. Scleritis and rheumatoid arthritis.

Corneal ulcer

Cornea: Fundamentals of Cornea and External Disease. 1997. 403-407. Also it can be caused by corona viruses & many other viruses. Treatment can include topical antibiotic therapy, pain medication and drugs to control eyed muscle spasms. Superficial small ulcers heal rapidly by the first process. The most common symptom is eye pain. Topical antibiotics are used at hourly intervals to treat infectious corneal ulcers.