How to Check the RAPD: RAPD Not Present

This clip demonstrates the examination of the Relative Afferent Pupillary Defect (RAPD.) Demonstration of gauging the size of the pupil in light, testing light reflexes, swinging flashlight test for optic nerve abnormality. Citations and ownership: Contributor primary: Kathleen B. Digre, Professor of Neurology and Ophthalmology, Director of Neuro-Ophthalmology, John A. Moran Eye Center, University of Utah School of Medicine. Contributor secondary: Daniel Jacobson, MD; Ray Balhorn, Digital Video Compression