Healthy Retina: Fundoscopy

Normal Healthy Retina 00:00 Introduction 00:21 Optic Disc The optic disc is usually pale, orange to pink in color, is round with sharp margins, and has a cup-to-disc ratio of less than 0.5. In this case, there is a small degree of non-pathological pigmentation at the periphery of the disc. 00:43 Retinal Vessels The central retinal artery and vein diverge from the optic disc in four branches (superotemporal, inferotemporal, superonasal, and inferonasal). The arterioles are lighter colored and more narrow than the venules. Vessel indentation is not normally present where arterioles and venioles cross.  01:07 Macula The macula is located temporal to the disk. The fovea is a small area located in the centre of the macula, which is void of visible vessels. 01:18 Background Finally regard the reddish background of the fundus. There aren’t any exudates, hemorrhages, lesions, scars, or other signs of pathology. 📺 Subscribe To My Channel and Get More Great Quizzes and Tutorials    / @med4vl   Disclaimer: All the information provided by Medical Education for Visual Learners and associated videos are strictly for informational purposes only. It is not intended as a substitute for medical advice from your health care provider or physician. It should not be used to overrule the advice of a qualified healthcare provider, nor to provide advice for emergency medical treatment. If you think that you or someone that you know may be suffering from a medical condition, then please consult your physician or seek immediate medical attention.