How to Protect Your Vision from Age-Related Macular Degeneration

March is Save Your Vision Month, a perfect time to focus on how we can take better care of our eyes—especially when it comes to conditions like age-related macular degeneration (AMD). AMD is one of the leading causes of vision loss in adults over 50, gradually diminishing central vision and making daily tasks like reading, driving, and even recognizing faces more difficult. While there’s no cure, there are steps you can take to help protect your vision and slow its progression.

Understanding Age-Related Macular Degeneration

AMD affects the macula, the part of the retina responsible for sharp central vision. There are two types:

• Dry AMD – The most common form, occurring when the macula thins with age.

• Wet AMD – Less common but more severe, caused by abnormal blood vessels leaking fluid or blood into the macula.

Early AMD may not cause noticeable symptoms, which is why regular eye exams are critical for detecting changes before vision loss occurs.

What Can You Do to Protect Your Vision?

While some risk factors—such as age and genetics—are beyond our control, lifestyle choices play a significant role in eye health. Here’s how you can take action:

1. Prioritize Your Diet

Your eyes need the right nutrients to stay healthy. A diet rich in leafy greens, colorful fruits, and fatty fish can help support macular health. Look for foods high in:

• Lutein & Zeaxanthin (found in spinach, kale, and eggs)

• Omega-3 Fatty Acids (from salmon, tuna, and walnuts)

• Vitamin C & E (found in oranges, nuts, and seeds)

• Zinc (found in beans, dairy, and lean meats)

2. Quit Smoking (Or Never Start)

Smoking is a significant risk factor for AMD, as it reduces blood flow to the retina and accelerates damage. If you smoke, quitting can make a meaningful difference in protecting your eyesight.

3. Wear Sunglasses with UV Protection

UV exposure can contribute to eye diseases, including AMD. Look for sunglasses that block 100% of UVA and UVB rays to shield your eyes from harmful light.

4. Get Regular Eye Exams

Since AMD can progress silently in its early stages, routine comprehensive eye exams are essential. Your eye doctor can detect early signs, monitor changes, and recommend the best preventive measures.

5. Manage Other Health Conditions

High blood pressure, high cholesterol, and diabetes can all impact eye health. Keeping these conditions under control with a healthy lifestyle and regular medical care can help reduce your risk of AMD-related vision loss.

6. Consider Supplements (If Recommended by Your Doctor)

If you’re at high risk for AMD, your eye doctor may suggest AREDS2 supplements, which contain specific vitamins and antioxidants that may help slow progression in those with intermediate to advanced AMD.

Take Charge of Your Eye Health

Age-related macular degeneration doesn’t have to mean inevitable vision loss. By making smart lifestyle choices and staying proactive with eye care, you can help preserve your sight for years to come.

If it’s been a while since your last eye exam, now is the perfect time to schedule one. At Marshall EyeCare, we’re here to help you stay ahead of AMD and keep your vision clear. Visit our office in Aberdeen, New Jersey, or call (732) 837-0988 to book an appointment today.