My doctor says my retina is swollen—what does that mean? featured image

My doctor says my retina is swollen—what does that mean?

Understanding Macular Edema: Causes, Symptoms, and Treatment Options The back of your eye is lined with nerve tissue called the retina. This tissue contains tiny…

Dr. Setu Patel

April 6, 2026

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Understanding Branch Retinal Vein Occlusion featured image

Understanding Branch Retinal Vein Occlusion

Branch retinal vein occlusion (BRVO) is a condition that affects blood flow in the retina and can lead to blurred or distorted vision. The retina…

Dr. Setu Patel

January 29, 2026

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What Is an Epiretinal Membrane? featured image

What Is an Epiretinal Membrane?

An epiretinal membrane (ERM)—sometimes called a macular pucker, cellophane maculopathy, or a wrinkle on the retina—is a common eye condition, especially as we age. While the name may…

Dr. Setu Patel

January 14, 2026

The Retina vs. the Macula: What’s the Difference? featured image

The Retina vs. the Macula: What’s the Difference?

When patients hear terms like “retina” and “macula,” it’s easy to assume they mean the same thing. After all, both are parts of the eye…

Dr. Setu Patel

November 25, 2025