Diabetes Awareness Month: Protecting Your Vision From Diabetic Retinopathy
November is Diabetes Awareness Month, making it the perfect time to highlight the importance of protecting your vision from diabetic retinopathy. Diabetic retinopathy is one of the leading causes of vision loss among working-age adults, but with early detection and proper management, much of this vision loss can be prevented.
What Is Diabetic Retinopathy?
Diabetic retinopathy occurs when high blood sugar levels damage the small blood vessels within the retina. Over time, these blood vessels can weaken, leak fluid, bleed, or become blocked.
As the disease progresses, abnormal new blood vessels may develop, increasing the risk of serious complications and vision loss.
Who Is at Risk?
Anyone with diabetes can develop diabetic retinopathy.
Risk factors include:
- Long-standing diabetes
- Poor blood sugar control
- High blood pressure
- High cholesterol
- Smoking
- Kidney disease
The longer a person has diabetes, the greater their risk of developing retinal complications.
What Symptoms Should You Watch For?
One of the challenges of diabetic retinopathy is that it often develops without noticeable symptoms in its early stages.
As the disease progresses, symptoms may include:
- Blurred vision
- Fluctuating vision
- Dark spots or floaters
- Difficulty seeing at night
- Vision loss
Because symptoms may not appear until significant damage has occurred, regular eye examinations are essential.
How Is Diabetic Retinopathy Detected?
A comprehensive dilated eye exam allows your eye care provider to examine the retina and identify early signs of diabetic
retinopathy.
Retina specialists may also use imaging technologies such as Optical Coherence Tomography (OCT) and retinal photography to monitor changes and guide treatment decisions.
Can Diabetic Retinopathy Be Treated?
Yes. Treatment options have advanced significantly over the past several decades.
Depending on the severity of the disease, treatment may include:
- Intravitreal injections
- Laser procedures
- Vitrectomy surgery
- Careful monitoring
Managing blood sugar, blood pressure, and cholesterol also plays a critical role in preserving vision.
The Bottom Line
Diabetic retinopathy is a serious but often preventable cause of vision loss. If you have diabetes, regular eye exams are one of the most important steps you can take to protect your sight. Early detection and timely treatment can help preserve vision and reduce the risk of long-term complications.
For exceptional diabetic retinopathy care in Utah, schedule an appointment with Retina Associates of Utah today in Salt Lake, Provo, Logan, Layton, or Lehi.