Macular degeneration exams can help identify changes that affect sharp central vision. Macular degeneration does not usually cause complete blindness, but it can make faces, words, signs, and fine details harder to see.
Common changes people may notice
Symptoms may develop gradually, and one stronger eye can sometimes mask changes in the other. Here are some of the most common ways macular degeneration can affect vision.
Blurry central vision
Central vision may look blurry or hazy, even with your current glasses. You may see someone across the room but struggle to recognize their face, or see a recipe but have trouble reading individual words.
Tasks that require detail, such as reading medication labels, threading a needle, checking a phone, or preparing food, may take more time.
Straight lines that look wavy or distorted
Straight lines may start to look bent, wavy, or uneven. You might notice this when looking at window blinds, door frames, tile, telephone poles, or text on a page.
This type of distortion can be an early warning sign. A sudden change in how straight lines appear should be evaluated promptly.
A dark, gray, or missing area in your central vision
Some people develop a shadowy, gray, or blank spot directly in the center of their vision. Side vision may remain clear, but the missing central area can make it difficult to read, drive, recognize faces, or see details on a screen.
The spot may be most noticeable during close-up tasks or in low-light settings.
Colors and contrast that seem less clear
Colors may appear less vivid, and similar shades can become harder to tell apart. A white plate on a light countertop, light-colored steps, or text on a low-contrast screen may blend into the background.
Brighter task lighting, stronger contrast, and certain low vision aids may help make daily activities more manageable.
More difficulty in dim lighting or glare
You may need more light to read or work. It can also be harder to adjust when moving from bright outdoor light into a dim room.
Glare from headlights, lamps, screens, or sunny windows may feel more uncomfortable and make details harder to see.
Is macular degeneration the same as low vision?
Macular degeneration is an eye disease that can lead to low vision, but the two terms are not interchangeable. Macular degeneration often affects central vision, while low vision describes visual impairment that cannot be fully corrected with glasses, contacts, medication, or surgery.
Other conditions, including glaucoma and diabetic eye disease, can also cause low vision but may affect vision differently. Understanding what low vision can look like can help explain why some people struggle most with reading, while others have more difficulty with glare, contrast, or side vision.
Protect your central vision with ongoing care
If straight lines look wavy, central vision seems blurry, or reading and recognizing faces have become more difficult, an eye exam can help identify what may be affecting your sight.
Routine eye exams in Orange, CT, allow your provider to monitor retinal health, discuss changes in your vision, and recommend next steps based on your lifestyle and needs.