Diabetes can affect more than just blood sugar levels. Over time, high blood sugar can damage delicate blood vessels in the eyes, leading to diabetic eye disease. This group of conditions includes diabetic retinopathy, diabetic macular edema, cataracts, and glaucoma. Without early detection and treatment, diabetic eye disease can cause vision loss and even blindness, making regular eye exams essential for patients living with diabetes.
At Cornerstone Eye Associates, we provide comprehensive care for patients with diabetes who are concerned about their eye health. Dr. Claire Y. Chu, a board-certified ophthalmologist with more than 15 years of experience teaching at UT Southwestern, brings a combination of advanced training, research knowledge, and compassionate care. Recognized in D Magazine’s Best Doctors List and Women of Influence, Dr. Chu offers trusted expertise for patients in Dallas and Richardson seeking to preserve their vision.
What Is Diabetic Eye Disease?
Diabetic eye disease is not a single condition but rather a group of eye problems caused by diabetes. These include:
- Diabetic Retinopathy: Damage to the blood vessels in the retina, leading to bleeding, fluid leakage, and impaired vision.
- Diabetic Macular Edema: Swelling in the central part of the retina (macula) that causes blurred or distorted vision.
- Cataracts: Diabetes can cause cataracts to form at a younger age and progress more quickly.
- Glaucoma: People with diabetes are at higher risk of developing glaucoma, a condition that damages the optic nerve.
Because these conditions often develop silently in the early stages, many patients do not notice symptoms until damage is more advanced.
Symptoms of Diabetic Eye Disease
The symptoms vary depending on the specific condition but may include:
- Blurred or fluctuating vision
- Dark spots or floaters in your sight
- Poor night vision or glare sensitivity
- Colors appearing faded or washed out
- Sudden vision changes, such as flashes of light or loss of vision
These symptoms should never be ignored. Early detection through a dilated eye exam allows for timely treatment that can prevent further vision loss.
Treatment Options for Diabetic Eye Disease
The right treatment depends on the type and severity of the condition. Options may include:
- Blood Sugar and Blood Pressure Control: Maintaining healthy levels helps reduce the risk of progression.
- Medications: Anti-VEGF injections can reduce swelling and slow abnormal blood vessel growth in the retina.
- Laser Therapy: Laser treatments can seal leaking vessels or reduce abnormal growth in diabetic retinopathy.
- Surgery: In advanced cases, procedures such as vitrectomy may be recommended to remove blood or scar tissue from the eye.
At Cornerstone Eye Associates, Dr. Chu works closely with patients and their primary care physicians or endocrinologists to coordinate care and protect long-term eye health.
Why Choose Cornerstone Eye Associates for Diabetic Eye Disease Care
Dr. Claire Y. Chu’s background includes advanced training at UC Berkeley, Baylor College of Medicine, and UT Southwestern, along with years of academic and clinical experience. Her research and teaching contributions demonstrate her ongoing commitment to advancing eye care for complex conditions like diabetic eye disease.
At our practice, patients receive more than treatment—they receive partnership and support. Dr. Chu takes time to explain diagnostic findings, answer questions honestly, and personalize care for every patient. With modern diagnostic imaging, advanced treatment options, and offices in both Dallas and Richardson, Cornerstone Eye Associates is a trusted resource for managing diabetic eye disease.
Diabetic Eye Disease Care in Dallas and Richardson, TX
If you are living with diabetes, protecting your vision should be a top priority. At Cornerstone Eye Associates, Dr. Claire Y. Chu and her team provide comprehensive exams and advanced treatments to help patients in Dallas and Richardson preserve their sight. To schedule your appointment, call the Dallas office at (972) 803-5665 or the Richardson office at (972) 803-5665 and take the first step toward long-term eye health.
