Diabetic eye screening
- Patients aged 12 and over are referred to the programme by General Practice
- They are screened at a designated centre who invite the patient for screening, grading & referring to the Hospital Eye Services as required.
What is diabetic retinopathy?
Diabetic retinopathy is caused when diabetes affects the small blood vessels in the retina, the part of the eye that acts rather like a film in a camera. Screening is an effective way of detecting diabetic retinopathy as soon as possible. Untreated diabetic retinopathy is one of the most common causes of blindness in the working-age population. Diabetic retinopathy does not usually affect your sight until changes are advanced. Annual screening is an effective way of preventing sight loss caused by diabetes.
Who should be screened?
All patients aged 12 and over, with a diagnosis of diabetes should participate in the diabetic eye screening programme. This is the best way to ensure that risk of losing your sight is managed. Patients who have had bariatric surgery or no longer show the symptoms of diabetes should still attend for screening.