How Diabetes Affects Your Eyes
Diabetes is a chronic condition that affects how your body processes blood sugar. While most people are aware of the impact diabetes can have on the heart, kidneys, and nerves, many may not realize the significant impact it can have on eye health. In fact, diabetes is the leading cause of blindness in adults.
How does diabetes affect the eyes?
High levels of blood sugar associated with diabetes can damage the small blood vessels in the retina, the light-sensitive tissue at the back of the eye. This condition, known as diabetic retinopathy, can lead to vision loss if left untreated. In addition to diabetic retinopathy, diabetes can also increase the risk of other eye conditions such as cataracts and glaucoma.
What are the symptoms of diabetic eye disease?
Unfortunately, diabetic eye disease often has no early warning signs. As the condition progresses, individuals may experience symptoms such as blurred vision, floaters, and difficulty seeing at night. Regular eye exams are crucial for early detection and treatment of diabetic eye disease.
How common is diabetic eye disease?
According to the American Diabetes Association, approximately 28.5% of people with diabetes over the age of 40 have diabetic retinopathy. This prevalence increases with the duration of diabetes, highlighting the importance of ongoing eye care for individuals with diabetes.
Preventing diabetic eye disease
While diabetic eye disease can be a serious complication of diabetes, there are steps individuals can take to reduce their risk. Maintaining good control of blood sugar levels, blood pressure, and cholesterol can help protect the eyes from damage. Additionally, quitting smoking and attending regular eye exams are essential for early detection and treatment.
It's important for individuals with diabetes to prioritize their eye health and work closely with their healthcare team to manage their condition effectively. By taking proactive steps to protect their vision, individuals can reduce the risk of vision loss associated with diabetes.