05/07/2026
Diabetic eye screening is an important part of diabetes care and helps protect your sight. Diabetes can damage the small blood vessels in the eyes, leading to a condition called diabetic retinopathy, which can cause vision loss if not detected early. Screening checks for early signs before you notice any changes, meaning treatment can start sooner and help prevent serious damage.
If you have diabetes and are aged 12 or over, you will usually be invited for screening every 1–2 years. The test is usually quick and involves taking photographs of the back of your eyes to check for any changes.
Attending your screening appointment can:
• Detect problems early before symptoms develop
• Help prevent or reduce sight loss
• Support long-term eye health as part of your diabetes care
Even if your vision feels fine, it’s important to attend when invited.
Learn more about diabetic eye screening: https://www.nhs.uk/tests-and-treatments/diabetic-eye-screening