Diabetes is a disease in which the body’s metabolism of sugar is out of balance. An estimated 18.2 million people (6.3 % of the U.S. population) are affected by this lifelong disease. This disease affects small blood vessels throughout the body including the delicate vessels of the retina, the delicate inner lining of the eye which allows us to see. When the retina is affected, the condition is referred to as Diabetic Retinopathy. Over time, diabetes weakens the vessels causing them to leak fluid or blood into the surrounding tissue. This leads to a decline in vision. Diabetes can also lead to the formation of new ‘abnormal’ vessels on the retinal surface which have a tendency to bleed. This can present as new ‘floaters’ in ones vision or, in severe cases, complete vision loss. If left untreated, Diabetic Retinopathy can lead to complete blindness. It has been shown that good control of blood sugar levels, cessation of smoking, and controlling high blood pressure all help to prevent the onset of diabetic retinopathy. Therefore, all patients should be under the care of their primary care doctor or endocrinologist. In addition, it is recommended that all diabetic patients undergo an annual eye examination with an ophthalmologist. If Diabetic Retinopathy is detected, close monitoring and possible laser or surgical intervention may be necessary to preserve vision.

Retinal laser treatment, performed by a retinal specialist, is one method to treat abnormal vessels. In cases with severe bleeding, a vitrectomy is required. This is a surgical procedure in which the collected blood is removed from the eye. In most case, laser treatment is combined with a vitrectomy to help prevent future bleeding. Piedmont Eye Center is Lynchburg’s only practice to have a diabetic retinal specialist on staff. Dr. Robert Vogel is experienced in managing and treating diabetic retinopathy using the very latest state-of-the-art methods including laser treatment and advanced retina surgical methods.

If you have diabetes, please make sure you are keeping up with your eye examinations. Call today to schedule your appointment.
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