Understanding Advanced Diabetic Retinopathy
Untreated or improperly managed non-proliferative diabetic retinopathy (NPDR) can advance to a more severe stage known as proliferative diabetic retinopathy. This condition occurs when the damaged blood vessels in the retina become completely blocked off, leading to the formation of new abnormal blood vessels. As a consequence, a gel-like substance may leak into the center of the eye. Furthermore, the development of scar tissue can cause the retina to detach from the back of the eye.
Risk Factors that Increase the Likelihood of Diabetic Retinopathy
Diabetic retinopathy, a condition characterized by damage to the blood vessels in the retina, is primarily associated with diabetes. However, there are several other factors that can heighten the risk of developing this condition. Individuals with elevated blood sugar levels, high cholesterol levels, and those who engage in tobacco use are more susceptible to diabetic retinopathy, which may even manifest at a younger age. It is crucial to note that inadequate management of blood sugar levels can significantly amplify the risk as well. Moreover, certain risk factors are beyond human influence, such as ethnicity. People of African-American, Native American, or Hispanic descent face a greater likelihood of developing diabetic retinopathy.