Understanding Macular Degeneration
The macula lets you read, recognize faces, and drive. In AMD, it gradually deteriorates. Most people have the “dry” form, which progresses slowly. About 10–15% develop the “wet” form, in which abnormal blood vessels leak fluid or blood under the retina and can cause rapid vision loss.
Risk factors include age over 50, family history, smoking, high blood pressure, and light skin and eye color.
Common symptoms
- Blurry or fuzzy central vision
- Straight lines that look wavy or bent
- A dark or empty spot in the center of vision
- Needing more light to read
When to seek care right away
If straight lines suddenly look wavy or a new dark spot appears in your central vision, call us promptly — this can signal wet AMD, which is most treatable when caught early.
Office: (423) 243-3330 · After hours, Erlanger operator: (423) 778-7000
How Dr. Nicola can help
- Dilated retinal examination and retinal imaging to diagnose AMD and stage it
- Guidance on AREDS2 eye vitamins, which can lower the risk of progression in intermediate AMD
- Home monitoring with an Amsler grid
- Prompt coordination of anti-VEGF injection treatment for wet AMD
- Advice on smoking cessation, diet, and low-vision resources
Frequently asked questions
Will macular degeneration make me blind?
AMD affects central vision, but it rarely causes total blindness — side vision is usually preserved. With early detection and modern treatment, many people keep useful reading and driving vision for years.
Should I take eye vitamins?
The AREDS2 formula has been shown to reduce the risk of progression for people with intermediate or advanced AMD in one eye. It is not recommended for everyone, so ask Dr. Nicola whether it is right for you.
This page is general patient education and is not a substitute for an examination. If you have a question about your own eyes, please call our office.