The primary goal in treating a corneal ulcer is to identify its cause or identify factors that may prevent it from healing well.

Definition: Inflammation of the uveal tract (iris or choroid) of the eye, specifically disruption of the blood-aqueous barrier (tight junctions in the ciliary body epithelium and endothelium of iris blood vessels).

Quick Eye Anatomy Review and Common Ocular Diseases.

The key to understanding retinal disease is in knowing there is a problem.