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AMD Treatment: Options for Dry and Wet Macular Degeneration
Treatments for Wet AMD
Wet AMD occurs when abnormal blood vessels grow beneath the retina and leak fluid or blood, causing rapid and significant central vision loss. Unlike dry AMD, wet AMD can worsen quickly, which is why treatment typically begins as soon as possible after diagnosis. Effective therapies are available and can stabilize or even improve vision for many patients.
Anti-VEGF (vascular endothelial growth factor) injections are the standard first-line treatment for wet AMD. These medications block the protein responsible for triggering abnormal blood vessel growth and leaking beneath the retina. Available agents include aflibercept, ranibizumab, faricimab, and bevacizumab, and your retinal specialist will select the one best suited to your case.
A retinal specialist administers each injection directly into the vitreous cavity of the eye in a clinical setting. Anti-VEGF treatment stabilizes or improves vision in the vast majority of patients with wet AMD. Most patients require ongoing treatment for years, though the frequency of injections can be reduced over time based on how your retina responds.
Treat-and-extend is the most widely used approach for scheduling anti-VEGF injections. Rather than separating the monitoring visit from the injection visit, your retinal specialist gives an injection at every appointment and then adjusts the time between visits based on your OCT imaging results.
When your retina remains dry on imaging, the interval between visits is extended gradually. If fluid reappears, the interval is shortened to regain control of the disease. This approach allows treatment to be tailored to your individual response while reducing the total number of office visits over time. Some patients are able to reach intervals of several weeks between injections as their disease stabilizes.
Photodynamic therapy, often called PDT, uses a light-activated medication combined with a targeted laser to close abnormal blood vessels in the retina. A retinal specialist injects the medication into a vein in the arm, waits for it to concentrate in the abnormal vessels, and then activates it with a low-energy laser directed at the retina.
PDT is no longer considered a first-line treatment for most wet AMD patients, but it remains an option for specific vessel subtypes or cases that respond better to a combination approach alongside anti-VEGF injections. After PDT, patients must avoid direct sunlight and bright indoor lighting for five days due to photosensitivity caused by the medication.
Your retinal specialist selects a treatment approach based on the type and location of abnormal blood vessels, your response to prior therapy, and practical factors such as how frequently you are able to attend appointments. Anti-VEGF injections are the starting point for almost all wet AMD cases.
If one anti-VEGF medication does not adequately control the disease, your specialist may switch to a different agent or consider adding PDT. Newer medications offer extended dosing intervals for some patients, which can reduce the overall burden of frequent visits. Your care team will explain the options and help you determine what fits your situation and lifestyle.
Living With AMD
An AMD diagnosis can feel overwhelming, but many people with the condition continue to live full, independent lives with the right support and resources. Understanding what AMD affects, and what it does not, helps set realistic expectations and opens the door to practical solutions.
AMD affects the macula, the small central area of the retina responsible for sharp, detailed vision. This means tasks like reading, recognizing faces, driving, and seeing fine detail become more difficult as the disease advances.
Importantly, AMD does not cause complete blindness. Peripheral (side) vision remains intact even in advanced stages. Many people with AMD continue to live independently with the help of appropriate tools and adaptations.
If AMD has reduced your central vision, low-vision specialists can help you maximize the sight you have. A variety of devices and strategies are available to make daily tasks more manageable:
- Handheld or stand magnifiers for reading labels, mail, and medications
- Electronic magnification devices with adjustable contrast and screen size
- Task lighting positioned to reduce glare and improve contrast
- Large-button phones, talking watches, and audio-enabled devices
Vision rehabilitation programs go beyond devices, teaching practical techniques for cooking, managing medications, and moving safely through your home. Ask your eye care team for a referral to a low-vision specialist if central vision loss is affecting your daily life.
Certain changes in your vision require prompt attention and should never be waited out until your next scheduled appointment. Contact your eye doctor right away if you notice any of the following:
- A sudden increase in distortion on your Amsler grid
- New dark or blurry spots in your central vision
- Straight lines that suddenly appear wavy or bent
- A rapid change in your ability to read or recognize faces
These symptoms may indicate conversion from dry to wet AMD, which requires prompt evaluation and treatment to prevent further vision loss.
Frequently Asked Questions
These answers address common questions about AMD treatment decisions, timing, and long-term management that often come up between appointments.
There is no cure for AMD at this time. No current treatment reverses the damage already done or fully restores lost vision. The goal of all AMD therapies is to slow the progression of disease and preserve as much of your remaining vision as possible. Anti-VEGF injections for wet AMD can stabilize and in some cases partially improve vision, but they manage the condition rather than eliminate it. Research into gene therapy and other advanced approaches continues, though none have yet reached standard clinical practice.
Your eye doctor determines your AMD type through a dilated eye exam combined with imaging such as OCT. Dry AMD typically shows drusen, which are small yellow deposits beneath the retina, and may also involve areas of geographic atrophy. Wet AMD shows fluid, swelling, or blood from leaking abnormal blood vessels. It is also possible to have dry AMD in one eye and wet AMD in the other, which is one reason both eyes are examined and imaged regularly. Only a qualified eye care provider can make this determination accurately.
While AREDS2 supplements are available without a prescription, they are not appropriate for everyone. They are intended for patients with intermediate dry AMD or advanced AMD in one eye, and they provide no proven benefit for those with early AMD or no AMD at all. Some ingredients, such as zinc at higher doses, may interact with certain medications or health conditions. Before starting any eye vitamin supplement, check with your eye doctor to confirm your AMD stage and whether supplementation is appropriate for you.
Missing injections or stopping treatment without guidance from your retinal specialist can have serious consequences. The abnormal blood vessels driving wet AMD can reactivate and begin leaking again, allowing fluid and blood to accumulate under the retina. This can lead to scarring and permanent vision loss that cannot be reversed even if treatment resumes. If scheduling, cost, or travel is creating barriers to keeping your appointments, talk with your care team so they can help you find a workable solution.
Lifestyle changes, including quitting smoking, eating a nutrient-rich diet, and wearing UV-protective sunglasses, support overall retinal health and may slow AMD progression over time. However, they are not a substitute for medical treatment. For wet AMD, anti-VEGF injections are essential and cannot be replaced by diet or supplements alone. For geographic atrophy, complement inhibitor injections are the only approved way to slow lesion growth. Lifestyle habits work best alongside medical care, not instead of it.
Wet AMD is a chronic condition, and most patients require long-term treatment to keep it under control. While the frequency of anti-VEGF injections may decrease over time as the disease stabilizes, stopping treatment entirely is rarely advised without your retinal specialist's guidance. The goal is to space injections as far apart as your retina tolerates while still keeping the disease suppressed. Your imaging results guide every decision about how often you need to be seen.
Personalized AMD Care at NewView Eye Center
At NewView Eye Center, our eye doctors are committed to providing thorough, personalized care for patients managing age-related macular degeneration throughout Northern Virginia. We take the time to explain your diagnosis, walk you through your treatment options, and coordinate with retinal specialists when needed so nothing falls through the cracks. If you have been diagnosed with AMD or have concerns about your central vision, we encourage you to schedule an evaluation with our team so we can help you protect the sight you depend on every day.
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When AMD Becomes Urgent: Sudden Distortion and Vision Changes
Dry AMD and Wet AMD: Understanding Both Forms of Macular Degeneration
Wet AMD: What You Need to Know About Treatment and Vision Protection
AREDS2 Vitamins and Supplements for Age-Related Macular Degeneration
Smoking and Age-Related Macular Degeneration