RT Book, Section A1 Riordan-Eva, Paul A2 Riordan-Eva, Paul A2 Augsburger, James J. SR Print(0) ID 1144466957 T1 Ophthalmic Emergencies T2 Vaughan & Asbury's General Ophthalmology, 19e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9780071843539 LK accessmedicine.mhmedical.com/content.aspx?aid=1144466957 RD 2024/04/19 AB Prompt recognition and treatment of ophthalmic emergencies are crucial to prevention of unnecessary visual impairment. Using simple guidelines, patients requiring emergency or urgent ophthalmologic evaluation can be identified. Intensity and duration of pain, rapidity of onset and severity of visual loss (primarily assessed by visual acuity, which should be measured for each eye in all patients presenting with ophthalmic emergencies), gross appearance of the globe, and abnormalities on ophthalmoscopy are particularly important parameters.