OphthaLove | RAPD GRADING (simplified) SFLT by Levitan RELATIVE AFFERENT PATHWAY DEFECT [(Feedback and corrections are welcome)] | Instagram

@theeyecareoptom on Instagram: "RAPD (Relative Afferent Pupillary Defect) Also called Marcus Gunn pupil, it indicates a problem in the afferent visual pathway of one eye. What it means One eye is sending a weaker signal to the brain compared to the other. How to detect – Swinging Flashlight Test Light in normal eye → both pupils constrict Light in affected eye → both pupils dilate or constrict less 👉 This paradoxical dilation confirms RAPD. Common causes Optic neuritis Optic nerve damage Severe