An eye doctor can diagnose corneal ulcers during an eye exam. One test used to check for a corneal ulcer is a fluorescein eye stain . For this test, an eye doctor places a drop of orange dye onto ...

An ophthalmologist uses a fluorescein eye stain test to diagnose a corneal ulcer. It involves using fluorescein dye on the eye’s surface to light up the area and a slit lamp , which allows them ...

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A white spot on the eye is often a corneal ulcer or a pinguecula. These eye conditions are treatable. It is essential to seek immediate medical attention for a white spot on the eye, as long ...

Corneal integrity. The fluorescein dye test is used to identify disruption or ulceration of the corneal surface, including the tear film. A fluorescein dye strip is wetted with sterile saline eye ...

Q One of my two French bulldogs has been diagnosed with a corneal ulcer. I had noticed that his right eye had gotten red, and there seemed to be some swelling, so I took him to my vet. The vet appl… ...

This is why your vet may use a fluorescein stain to detect, diagnose, and monitor corneal ulcers in your cat. Your vet may place a drop of this orange-colored stain on the cornea.

Fluorescein angiography is a test for your eyes. Learn about how it’s done, what to expect, why it’s done, and more.