are the benefits and risks to having diabetic retinopathy screenings carried out? with any test, there are benefits and risks involved in diabetic retinopathy screening (DRS). It’s important you’re aware of these before accepting a screening invitation. DRS can reduce your risk of developing diabetic retinopathy by finding the condition before you notice any changes to your sight. If caught early, treatment is effective at reducing or preventing damage to your sight. If left untreated, diabetic retinopathy is the most common cause of sight loss in people of working age.
There can be some side-effects if eye drops are used during the test. Your eyes may sting briefly and are likely to become sensitive to bright light, so bring sunglasses to wear afterward.
You may also have blurred vision, so arrange another way to get home after your appointment rather than driving yourself.