Diabetic retinopathy is the leading cause of blindness among working-age adults. It occurs when high blood sugar levels damage the tiny blood vessels in the retina. While advanced vision loss from diabetes has historically been considered irreversible, new treatments and research offer hope.
Understanding Diabetic Retinopathy
Diabetic retinopathy develops in stages. In the early stages, blood vessels in the retina weaken and may leak fluid. In advanced stages, new abnormal blood vessels grow on the retina's surface, which can lead to severe vision loss or blindness.
Current Treatment Options
- Anti-VEGF injections: Medications injected into the eye that reduce abnormal blood vessel growth
- Laser treatment: Photocoagulation to seal leaking blood vessels
- Vitrectomy: Surgical removal of blood or scar tissue from the eye
- Corticosteroid implants: Slow-release medication implanted in the eye
Prevention Is Key
The best approach remains prevention through proper diabetes management:
- Keep blood sugar levels within target range
- Monitor blood pressure and cholesterol
- Get annual dilated eye exams
- Take medications as prescribed
- Maintain a healthy diet and exercise routine
- Quit smoking
How Home Health Care Helps
Our diabetic care program at Comfort Home Health Agency includes blood sugar monitoring, insulin education, medication management, dietary guidance, and coordination with your eye care specialist. Our goal is to help you manage diabetes effectively and prevent complications like vision loss.