What Is Macular Degeneration?

Macular degeneration—also known as age‑related macular degeneration (AMD)—is a progressive eye disease that affects the macula, the part of the retina responsible for sharp, central vision. As the macula deteriorates, tasks like reading, driving, and recognizing faces become increasingly difficult.

At Marano Eye Care, our team diagnoses and manages both major forms of macular degeneration:

Types of Macular Degeneration

Dry Macular Degeneration

Dry AMD is the most common form. It occurs when small yellow deposits called drusen accumulate beneath the macula. Over time, these deposits interfere with retinal function, gradually distorting and reducing central vision.

Wet Macular Degeneration

Wet AMD is less common, but more aggressive. It develops when abnormal blood vessels grow beneath the retina and leak blood or fluid. This causes rapid vision changes, including distortion, haziness, or sudden central vision loss.

Who Is at Risk for Macular Degeneration?

While the exact cause of AMD isn’t fully understood, several factors increase your risk:

• Age 55 or older

• Family history of macular degeneration

• Smoking

• High cholesterol

• Being overweight

• Cardiovascular disease

Lifestyle choices and early monitoring can play a major role in slowing progression.

How Is Macular Degeneration Diagnosed?

Diagnosis begins with a detailed review of your ocular and medical history, along with a discussion of any changes in your vision. The team then performs a dilated eye exam, allowing your provider to examine the retina and macula for signs of drusen, fluid, or abnormal blood vessels.

Additional imaging tests may be recommended to confirm the type and severity of AMD. You may be provided an AMSLER grid to track any changes at home.

How Is Macular Degeneration Treated?

Treatment depends on whether you have dry or wet macular degeneration:

Wet Macular Degeneration

Patients with wet AMD are typically referred for low‑vision rehabilitation and may receive anti‑VEGF injections, a leading therapy that helps stop the growth of abnormal blood vessels and preserve remaining vision.

Dry Macular Degeneration

For dry AMD, the team may recommend advanced lens implants or other supportive therapies to enhance visual function and reduce the risk of complications. Nutritional support and lifestyle modifications may also help slow progression.

Protect Your Vision

If you’re noticing changes in your central vision or have risk factors for macular degeneration, the specialists at Marano Eye Care can help. Request an appointment online or call your nearest location to speak with a member of our team.