Diabetic Retinopathy
A complication of diabetes that affects the eyes and damages the blood vessels that supply nourishment to the retina.
What Is Diabetic Retinopathy?
An eye disease caused by damage to the retina’s blood vessels from diabetes. It is the leading cause of preventable blindness in the United States.
Who it affects:
Anyone with type 1 or type 2 diabetes with high blood sugar levels.
Stages of Diabetic Retinopathy
Mild to Moderate Non-Proliferative Diabetic Retinopathy (NPDR)
Early damage to retinal blood vessels may cause leakage, often without noticeable symptoms.
Severe Non-Proliferative Diabetic Retinopathy (NPDR)
Significant blockage of retinal blood vessels leads to reduced blood flow and oxygen to the retina.
Proliferative Diabetic Retinopathy (PDR)
Abnormal new blood vessels grow on the retina, which can bleed or lead to retinal detachment.
Common Symptoms
Blurry or fluctuating vision
Dark spots or “floaters”
Distorted vision
Sudden vision loss in severe cases
Treatments
Recovery After Vitrectomy
Managing these health factors helps slow the progression of diabetic retinopathy and protect retinal health.
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Eye Injections
Medications injected into the eye help reduce swelling and prevent further damage to retinal blood vessels.
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Laser Therapy
Laser treatment targets leaking or abnormal blood vessels to help stabilize vision and prevent further complications.
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Surgical Treatment
Surgery may be recommended in advanced cases to remove bleeding or scar tissue from the eye.
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Annual dilated eye exams are the best way to detect problems early and protect your sight if you have diabetes. Contact us today for a consultation.
Recovery After Vitrectomy
After surgery, patients may experience blurred vision, mild discomfort, or irritation as the eye heals. Vision often improves gradually as recovery progresses.
After surgery, patients may experience blurred vision, mild discomfort, or irritation as the eye heals. Vision often improves gradually as recovery progresses.
Recovery Tips
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Use prescribed eye drops to reduce inflammation
Avoid heavy lifting or strenuous activity
Attend all follow-up appointments
Contact your doctor if symptoms worsen
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Frequently Asked Questions
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Real Patient Experiences
Bear Findley
2026-03-10
Excellent retina specialist! So happy I found Dr Wong! 👏👏👏👏👏
Gabriela Rossello
2026-03-08
Dr. Wong is very nice, efficient and thorough. She explained everything to me as she was doing the exam. Went over findings. Made recommendations and a plan of action. It is great that there is free parking. Her office is very nice and spacious. For my first time ever visiting an ophthalmologist, this was a very good experience. I highly recommend her.
Robin Frank
2026-02-26
Dr. Wong is an outstanding retina specialist in Bethesda, Maryland. She is incredibly skilled, attentive, and thorough in her evaluations. She carefully explains diagnoses and treatment options, ensuring I feel informed and supported. Her bedside manner is excellent — she is patient, kind, and truly listens. The office is well-organized, and the overall experience is always positive. I highly recommend Dr. Wong to anyone seeking top-quality retinal care. Ms. R.F.
mamet amantai191615
2026-02-17
Good service and good treatment methods
flyhigh72 “flyhigh”
2026-01-23
Dr. Wong is a very thorough and knowledgeable physician. Our visit was extremely pleasant, and she took the time to provide clear and detailed explanations. The front desk staff were exceptionally friendly and helpful, and the office is beautifully decorated and very comfortable. Overall, it was a wonderful and pleasantly surprising experience for us.
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