How Diabetes Affects the Retina
Diabetes impacts the entire body, including the delicate blood vessels in the retina. The retina is responsible for converting light into signals that allow you to see clearly. When blood sugar levels remain high over time, these vessels can weaken, swell, leak, or close entirely. This can lead to diabetic retinopathy, one of the most common and potentially serious complications of diabetes.
The earliest stages of diabetic retinopathy often occur without pain or noticeable changes in vision. This is why so many individuals feel surprised when they learn that damage has already begun, even though their eyesight seemed normal.
Understanding Why Diabetic Eye Disease Develops Silently
Diabetic retinopathy progresses gradually. In the beginning, small blood vessels in the retina become damaged but may not affect central vision. Over time, this damage can worsen and lead to swelling of the retina, the growth of abnormal new blood vessels, or bleeding inside the eye. Because these changes happen slowly and do not always cause early symptoms, many patients do not realize that their vision is at risk until the disease becomes more advanced.
Symptoms That Should Prompt Immediate Evaluation
As diabetic eye disease progresses, symptoms may start to appear. Contact an ophthalmologist right away if you experience:
- Blurry or fluctuating vision
- New or worsening floaters
- Difficulty seeing at night
- Colors that appear faded or washed out
- Dark spots in your vision
- Sudden vision loss in one or both eyes
These symptoms may indicate diabetic retinopathy or diabetic macular edema. Both conditions can cause permanent vision loss if not addressed promptly.
The Importance of Annual Dilated Eye Exams
The American Academy of Ophthalmology recommends that everyone with diabetes receive a comprehensive dilated retinal exam at least once a year. For some patients, more frequent monitoring is necessary depending on the severity of their condition.
A dilated exam allows your ophthalmologist to see the blood vessels, optic nerve, and retina with clarity. This makes it possible to detect early changes long before symptoms begin. Early diagnosis leads to more effective treatment options and a significantly lower risk of vision loss.
How Mississippi Retina Associates Supports Patients With Diabetes
Our retina specialists are highly experienced in diagnosing and treating diabetic eye disease. Using advanced imaging technologies, we can detect subtle retinal changes early and create individualized treatment plans based on each patient’s needs.
Treatment options may include medication, laser therapy, or surgical intervention. Our goal is to preserve vision and slow or prevent further damage. We take the time to explain your condition clearly, support your long-term eye health, and coordinate with your primary care provider or endocrinologist when appropriate.
Taking Steps Today to Protect Your Tomorrow
Diabetic eye disease is common, but vision loss from diabetes is often preventable with early care. Even if your vision seems unchanged, a yearly dilated exam is one of the most important steps you can take to protect your sight.
If you are living with diabetes and have not had a recent retinal evaluation, or if you have noticed changes in your vision, Mississippi Retina Associates is here to help. We are committed to providing expert, compassionate care to safeguard your vision today and in the years ahead.
