Vital eye care: diabetic screening
Diabetic eye screening is a key part of diabetes care. People with diabetes are at risk of damage from diabetic retinopathy, a condition that can lead to sight loss if it’s not treated.
Diabetic retinopathy is one of the most common causes of sight loss among people of working age.
It occurs when diabetes affects small blood vessels, damaging the part of the eye called the retina. When the blood vessels in the central area of the retina (the macula) are affected, it’s known as diabetic maculopathy.
People with diabetes should also see their optician every two years for a regular eye test. Diabetic eye screening is specifically for diabetic retinopathy and can’t be relied upon for other conditions.
If retinopathy is detected early enough, treatment can stop it getting worse. Otherwise, by the time symptoms become noticeable, it can be much more difficult to treat.
If you have diabetes and become pregnant, you’ll need special care as there are risks to both mother and baby associated with the condition.