Age-related macular degeneration — AMD for Greater Independence in Everyday Life

Symptoms vary from person to person, but most people notice it becomes harder to read small print or see fine detail. You may develop a blurred patch in the centre of your vision, find that straight edges look wavy or bent, or become unusually sensitive to bright light. These shifts can creep in slowly or appear much more suddenly.

AMD is a progressive condition, meaning it can change over months or years, but the pace differs widely. Not everyone advances to later stages, and some types remain stable with proper monitoring. If you notice a rapid change in your vision, do not wait—book an appointment with your optometrist right away.

The terms dry and wet describe what is happening inside the eye, not how the eye feels on the surface. Neither label is related to tear production or dry-eye symptoms.

Wet AMD occurs when abnormal blood vessels grow beneath the macula. These vessels leak fluid or bleed, causing swelling and scarring that damage central vision relatively quickly—sometimes within days or weeks. Dry AMD tends to progress more gradually, though some people with dry AMD may later develop wet AMD if new vessels form.

Wet AMD has effective treatments that stop abnormal blood vessels from growing and protect the macula from further damage. These interventions work best when started early, before permanent scarring sets in. Once AMD has progressed to an advanced scarred stage, treatment options become limited because the damaged tissue cannot be reversed.

AMD usually affects both eyes, though one eye may show signs long before the other. In those cases, the stronger eye often compensates, which can delay awareness of the problem. That is why routine checks matter even if your day-to-day vision feels mostly steady.

Both dry and wet AMD spare your peripheral vision. The side vision you use for walking, judging distances, and navigating familiar spaces generally remains functional, which supports continued independence at home and in the community.

If you already have dry AMD, stay alert for sudden shifts such as new distortion, a rapid drop in clarity, or a newly dark area in your central field. Report these changes to your optometrist promptly, because early treatment for wet AMD can preserve usable sight. Some people have dry AMD in one eye and wet AMD in the other, though having the same type in both eyes is more common.

Early and dry AMD are typically managed through regular optometrist visits rather than immediate intervention. Your eye care professional will set a schedule based on your specific progression, often ranging from once a year to once every couple of years.

Between scheduled appointments, any noticeable decline in clarity, increased distortion, or new blind spots should trigger an earlier visit. Consistent monitoring gives your care team the chance to adjust your plan quickly and protect the vision you rely on for everyday independence.