Diabetic Macular Edema: Why Inflammation Is in the Spotlight

Diabetic macular edema (DME) is swelling in the macula, the center of the retina that gives us sharp reading and driving vision. It is a leading cause of vision loss in people with diabetes. Ophthalmology Times (Modern Retina) published a review describing DME as an inflammatory disease, not only a problem of leaky blood vessels.

A changing view of DME

For years, treatment focused on VEGF, a growth signal that makes retinal vessels leak. Anti-VEGF injections remain the first-line treatment for many patients. But some people do not respond fully. Researchers increasingly recognize that inflammation in the retina also drives swelling. That helps explain why steroid treatments, including long-acting implants, can help some patients when anti-VEGF alone is not enough.

What this means for people with diabetes

• DME can occur without obvious symptoms at first, so yearly dilated eye exams are essential.
• Good control of blood sugar, blood pressure, and cholesterol lowers risk.
• If treatment is not working as hoped, specialists have other options to consider.

Diabetes and LASIK in Los Angeles

Many Angelenos with well-controlled diabetes ask whether they can have LASIK. The answer depends on stable blood sugar, a stable glasses prescription, and a healthy retina with no active diabetic eye disease. A careful consultation includes a dilated retinal check. If we find signs of DME or diabetic retinopathy, we refer you to a retina specialist first, since Khanna Vision Institute does not treat retinal disease.

Schedule your consultation

Khanna Vision Institute serves LASIK patients across Los Angeles, Culver City, and Santa Monica. We take time to review your overall health, including diabetes, to make sure vision correction is safe for you.

More eye-health articles at Oak Park Lasik.

Source: Diabetic macular edema: an inflammatory disease in focus | Eye Care Network – Modern Retina (Ophthalmology Times, 10/22/2026). This article is an educational summary written by Khanna Vision Institute and is not a substitute for medical advice.