WHY GET EYE EXAMS FOR DIABETES?
Elevated blood glucose for prolonged periods of time causes damage to the lining of blood vessels, including the delicate small blood vessels of the retina. This is called diabetic retinopathy, the most common cause of vision loss among those with diabetes and the leading cause of vision impairment and blindness among working-age adults. Between 40-45% of those diagnosed with diabetes already have some degree of diabetic retinopathy.
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The presence of diabetic retinopathy suggests that similar damage is also likely happening to the blood vessels supplying the kidneys and nerves. This is helpful information for primary care providers that can better enable them to make appropriate treatment recommendations to reduce risk of more serious complications of diabetes.
CAN DIABETIC RETINOPATHY BE TREATED?
For the earliest stages of diabetic retinopathy, improving blood glucose control and A1c are recommended along with more frequent eye exams which may cause the blood vessel damage to resolve.
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More moderate retinopathy can cause swelling in the center area of the retina called the macula and this causes blurred and distorted vision. Diabetic macular edema (swelling) can be treated with laser treatments or injections of medication into the eye.
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A more severe condition called proferative diabetic retinopathy has the potential to cause diabetes-related severe glaucoma or retinal detachment that can lead to blindness or loss of the eye. To prevent blindness, laser treatments, injections or occasionally surgery can be performed by a retina specialist with the aim to save sight – not to make it better.
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All of our doctors at Marr-Kirkland Eye Center are qualified to diagnose and monitor diabetic retinopathy. When treatment is required, patients are referred to a retina specialist.
3030 University Drive East Suite 100
College Station TX 77845
info@marr-kirklandeyecenter.com
(979)776-6269