RT Book, Section A1 Duncan, Jacque L. A1 Parikh, Neeti B. A1 Seitzman, Gerami D. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. SR Print(0) ID 1175799231 T1 Ultraviolet Keratitis (Actinic Keratitis) T2 Current Medical Diagnosis & Treatment 2021 YR 2021 FD 2021 PB McGraw-Hill Education PP New York, NY SN 9781260469868 LK accessmedicine.mhmedical.com/content.aspx?aid=1175799231 RD 2022/05/27 AB Ultraviolet burns of the cornea are usually caused by use of a sunlamp without eye protection, exposure to a welding arc, or exposure to the sun when skiing (“snow blindness”). There are no immediate symptoms, but about 6–12 hours later the patient complains of agonizing eye pain and severe photophobia. Slit-lamp examination shows diffuse punctate fluorescein staining of both corneas.