Click here
Click here

Diabetic Retinopathy

Diabetic Retinopathy

Introduction

At the Eye Care and Research Centre, serving humanity since 1982, we are committed to delivering comprehensive and advanced eye care services. Under the expertise of our esteemed specialist Dr. Yasfir Bashir, diabetic retinopathy remains a key area of focus. Understanding and managing this condition is essential for preserving vision in individuals living with diabetes.

What Is Diabetic Retinopathy?

Diabetic retinopathy is a progressive eye disease caused by damage to the blood vessels of the retina due to diabetes. Over time, this damage can lead to vision impairment and, if left untreated, may result in permanent vision loss or blindness.

Types of Diabetic Retinopathy

  • Non-Proliferative Diabetic Retinopathy (NPDR):
    The early stage of the disease, marked by weakened retinal blood vessels, microaneurysms, retinal swelling (edema), and fatty deposits known as exudates.

  • Proliferative Diabetic Retinopathy (PDR):
    The advanced stage in which abnormal new blood vessels grow on the retina, significantly increasing the risk of retinal detachment and severe vision loss.

Symptoms

In its early stages, diabetic retinopathy may not present noticeable symptoms. As the condition progresses, patients may experience:

  • Blurred or fluctuating vision

  • Floaters or dark spots in the field of vision

  • Difficulty with color perception

  • Sudden or severe vision loss in advanced stages

Causes and Risk Factors

  • Poorly controlled or long-standing diabetes is the primary cause

  • Persistently high blood sugar levels damage retinal blood vessels

  • Longer duration of diabetes, high blood pressure, and genetic factors further increase risk

Treatment and Management

Effective management of diabetic retinopathy includes:

  • Diabetes Control: Maintaining stable blood sugar levels, blood pressure, and cholesterol through lifestyle changes, medications, and insulin therapy

  • Regular Eye Examinations: Specialized tests such as Optical Coherence Tomography (OCT) and fluorescein angiography allow early detection and close monitoring

  • Advanced Treatments: Depending on severity, treatment may include laser therapy (photocoagulation), intravitreal injections, or vitrectomy surgery

Prevention

  • Strict adherence to diabetes management plans and regular medical check-ups

  • Healthy lifestyle choices including a balanced diet, regular exercise, and avoiding smoking

  • Timely eye examinations to detect changes before vision is affected

Conclusion

At the Eye Care and Research Centre in Karan Nagar, Dr. Yasfir Bashir and our dedicated team specialize in the accurate diagnosis, effective management, and advanced treatment of diabetic retinopathy. Through state-of-the-art technology and compassionate care, we strive to preserve vision and enhance the quality of life for our patients.

If you have diabetes or concerns about your eye health, we encourage you to schedule an appointment with our specialist. Together, we can protect your vision and work toward a clearer, healthier future.