In this episode, we walk through all four stages of diabetic retinopathy from mild non-proliferative changes to sight-threatening proliferative disease. We explain why this leading cause of blindness in working-age adults often has no early symptoms, discuss diabetic macular oedema, cover modern treatments including anti-VEGF injections and laser therapy, and provide four actionable steps to protect your vision starting today. Follow us on social media for updates and more content.