Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What are the stages of diabetic retinopathy?

diabetic retinopathy stages
0
Posted

What are the stages of diabetic retinopathy?

0

• Answer: Diabetic retinopathy has four stages: Mild Nonproliferative Retinopathy . At this earliest stage, microaneurysms occur. They are small areas of balloon-like swelling in the retina’s tiny blood vessels. Moderate Nonproliferative Retinopathy . As the disease progresses, some blood vessels that nourish the retina are blocked. Severe Nonproliferative Retinopathy . Many more blood vessels are blocked, depriving several areas of the retina with their blood supply. These areas of the retina send signals to the body to grow new blood vessels for nourishment. 4. Proliferative Retinopathy . At this advanced stage, the signals sent by the retina for nourishment trigger the growth of new blood vessels. This condition is called proliferative retinopathy. These new blood vessels are abnormal and fragile. They grow along the retina and along the surface of the clear, vitreous gel that fills the inside of the eye. By themselves, these blood vessels do not cause symptoms or vision loss. Howev

Related Questions

Thanksgiving questions

*Sadly, we had to bring back ads too. Hopefully more targeted.