Our Eyes as We Age

A balanced diet high in vitamins and antioxidants supports eye health and may reduce risk for cataracts and AMD. Foods rich in omega-3s, lutein, and zinc are especially helpful for maintaining vision.

• Leafy greens like spinach and kale provide lutein, which supports the retina.
• Fatty fish such as salmon supply omega-3s to reduce inflammation.
• Nuts and seeds like almonds are good sources of vitamin E for cell protection.
• Carrots and sweet potatoes offer beta-carotene to support night vision.
• Citrus fruits provide vitamin C, which contributes to eye tissue health.

Sunlight and digital screens may harm the eyes over time, speeding up age-related changes. Using sun and screen protection helps shield your vision from damage.

• Wear sunglasses with 100% UV protection, even on cloudy days.
• Blue light-blocking glasses can reduce eye strain from screens.
• Take breaks with the 20-20-20 rule: every 20 minutes, look 20 feet away for 20 seconds.
• Wide-brimmed hats add extra sun protection when outside.
• Adjust screen brightness and contrast to comfortable levels to reduce strain.

Exercise improves blood flow and helps control conditions like diabetes that can lead to eye problems. Managing your overall health helps protect your eyes.

• Aim for 30 minutes of walking or light activity on most days.
• Control blood sugar if you have diabetes to lower retinopathy risk.
• Quit smoking, as it increases the risk of cataracts and AMD.
• Keep blood pressure healthy to safeguard your optic nerves.
• Maintain a healthy weight to reduce the risk of diabetes and high blood pressure.

Routine exams catch issues early, while they're still easier to treat. Adults over 40 should have eye exams every one to two years, or more often if at higher risk. These exams include checks for eye pressure, sharpness of vision, and overall eye structure. Early diagnosis and treatment are key to preserving vision.

Modern lifestyles involve prolonged screen use, which can increase eye strain and dryness. Adopting ergonomic practices improves comfort and eye health.

• Position screens slightly below eye level to reduce strain.
• Use artificial tears to combat dryness during extended use.
• Maintain adequate room lighting to avoid glare and reflections.

Most people begin noticing presbyopia around age 40, making close-up tasks harder. Conditions like cataracts, glaucoma, and macular degeneration usually become more common after age 60. Regular exams help detect these changes early.

Yes. A healthy diet rich in antioxidants, regular exercise, smoking cessation, sun protection, and controlling blood sugar and blood pressure can reduce the risk or slow progression of many age-related eye diseases.

Sudden symptoms such as flashes, a curtain over vision, or rapid vision loss require immediate evaluation. Contact our ophthalmologists at ReFocus Eye Health Camden or go to an emergency department to rule out retinal detachment or other urgent conditions.

Adults over 60 should have a full eye exam at least once a year, even without symptoms. This ensures early detection of asymptomatic conditions like glaucoma or macular degeneration.

Dry AMD involves gradual thinning of the macula and drusen buildup, causing slow central vision decline. Wet AMD is characterized by abnormal blood vessel growth under the retina, leading to rapid vision loss. Early diagnosis guides treatments like injections for wet AMD or nutritional supplements for dry AMD.

Retinal detachment is an emergency. Early warning signs include a sudden increase in floaters or flashes of light, a shadow or curtain moving over your visual field, and a sudden decrease in vision clarity. If you notice these symptoms, seek immediate professional evaluation.

Genetics play a major role. Having a first-degree relative with conditions like macular degeneration or glaucoma can double or triple your risk. Informing your eye doctor about family history helps tailor monitoring and preventive care.

Yes. Diabetes can cause diabetic retinopathy by damaging retinal blood vessels, while high blood pressure can lead to hypertensive retinopathy or optic nerve damage. Managing these conditions with medication and lifestyle changes protects your vision.

Some medications, such as antihistamines, antidepressants, and blood pressure medications, can cause dry eyes, blurred vision, or increase glaucoma risk. Always inform your eye doctor about all medications you take so they can monitor any effects on your vision.

Exposure to UV rays, blue light from screens, and air pollution can accelerate certain age-related changes like cataract development or increased dryness. Protective measures like wearing sunglasses, using anti-reflective lenses, and limiting screen time can reduce these risks.

Yes, many helpful tools exist, such as magnifiers, large-print materials, screen readers, and electronic devices that enlarge or clarify text and images. Adaptive technology can greatly enhance everyday activities, making reading, watching television, and navigating spaces more manageable for those with low vision.

If you have a family history of conditions like glaucoma or macular degeneration, your risk increases with age. More frequent eye exams and early preventive strategies, such as lifestyle modification and adherence to prescribed treatments, are essential for preserving your vision and identifying issues before symptoms appear.