Most of  these have a basis in science to theoretically prevent or treat Uveitis.  You can use the Medline (entrez PubMed) to  verify. Vit D (sunlight),Curcumin, astataxithin, boron (antiinflamatory), Vit K which may reduce I-6, maybe fish oil and krill oil. I would also suggest a good eye formula like LEF's  Macuguard with astataxithin.  Not a bad idea to eat blueberries,black current extract, goji...