Hypertensive Retinopathy (HR) is a condition where high blood pressure damages the blood vessels in the retina, leading to vision problems.HR is a retinal disease characterized by damage to the blood vessels in the retina due to prolonged high blood pressure.It affects approximately 10-20% of people with high blood pressure, with higher prevalence among African Americans and Hispanics.The main cause of HR is prolonged high blood pressure, but other factors like atherosclerosis and kidney disease can contribute as well.