The number of people with diabetes is growing and the condition can affect the eyes in a number of ways. The most serious complication is the development of diabetic retinopathy - where the tiny blood vessels at the back of the eye (the retina) become blocked or leak which ultimately affects vision. Retinal screening tests keep a close check on these early changes and ensure that any signs of progression to the more serious stages of retinopathy are detected and treated early.
RNIB has reviewed the data in the Atlas of Variation (2010/11), published by the Department of Health, which shows the uptake rates for diabetic retinopathy screening.
Findings show variation in screening rates across England; however, conversations with doctors suggest that the real problem is not only uptake of screening but also access to treatment following diagnosis. RNIB will work constructively with the Diabetic Retinopathy Service in England and the NHS to identify ways of reducing sight loss from this eye condition.